【can】的翻译、意思

时间: 2025-01-25 23:37:04

【can】怎么读

美：[kæn]

英：[kæn]

【can】是什么意思、字义解释

1. vt. 将…装入密封罐中保存

2. aux. 能； 能够； 可以； 可能

3. n. 罐头； （用金属或塑料制作的）容器； （马口铁或其他金属制作的）食品罐头

【can】等级考试

CET4   TEM4   ( canning, canned, cans )

【can】的详细解释

[can] 单词学*与分析

1. 基本定义

  • 字面意思： "can" 是一个动词，表示某人有能力或许可去做某事。
  • 词性： 动词（主要用法），也可用作名词（如指一个金属罐）。

2. 词源与起源

  • 词源分析： "can" 源自古英语“cunnan”，意思是“知道”或“能够”。其词根与现代英语的“know”有相似之处，反映了能力或知识的概念。

  • 历史背景： “can” 在英语中的首次使用可以追溯到12世纪，最早出现在古英语的文献中，逐渐演变为现代英语中常用的动词。

  • 课本： 在**的英语教材中，"can" 通常出现在小学阶段（如《新概念英语》、牛津英语教材）以及初中阶段（如《人教版英语》）。美国的教材中，通常在小学1至2年级就会引入该词。

3. 使用场景

  • 正式与非正式语境：

    • 正式：在商务沟通中，"can" 常用于表达能力或可能性。例如：“We can meet the project deadline.” （我们可以按时完成项目）。
    • 非正式：在朋友间的对话中，"can" 常用于询问能力或许可。如：“Can you help me with my homework?”（你能帮我做作业吗？）

  • 特殊场合：

    • 法律：在法律文本中，"can" 用于表示法律允许的行为。例如：“You can file a lawsuit within three years.”（你可以在三年内提起诉讼）。
    • 科学：在科学研究中，"can" 用于说明实验的可行性。例如：“We can conclude that the hypothesis is supported.”（我们可以得出假设得到了支持）。

4. 示例句子

  1. I can swim very well.
    我游泳游得很好。
    (展示能力)

  2. Can you please pass me the salt?
    你能把盐递给我吗？
    (请求许可)

  3. We can finish the project by Friday.
    我们可以在星期五之前完成项目。
    (表示能力)

  4. You can always count on me.
    你总是可以依赖我。
    (信任与能力)

  5. Can you believe what happened yesterday?
    你能相信昨天发生的事吗？
    (表达惊讶)

*. He can speak three languages fluently.
他能流利地讲三种语言。
(展示能力)

  1. You can find the answer in the textbook.
    你可以在教科书中找到答案。
    (表示指引)

  2. Can I borrow your pen?
    我可以借用你的钢笔吗？
    (请求许可)

  3. The team can achieve great results this year.
    这个团队今年可以取得很好的成绩。
    (展示能力)

  4. Can you imagine living in another country?
    你能想象住在另一个国家吗？
    (表达想象)

5. 同义词与反义词

  • 同义词：

    • be able to：表示能力，通常用于更正式的场合。
    • may：表示许可，但更加强调可能性。

  • 反义词：

    • cannot/can't：表示没有能力或不被允许。
    • unable：强调能力的缺失。

. 学方法教学

  • 音标记忆法：

    • /kæn/ 是 "can" 的音标，可以通过反复朗读来记忆。
    • 例如，听录音时跟读，提高记忆效果。

  • 谐音联想记忆：

    • "can" 发音与汉语“看”相似，可以联想为“我能看见”，帮助记忆其能力的含义。

7. 关联词汇

  • can do：表示能力和意愿。
  • can’t help：表示无法抑制的行为。
  • can of soda：表示一罐汽水。
  • can’t wait：表示迫不及待的期待。

通过以上分析，用户可以更好地理解与使用“can”这个单词。

【can】例句

1、[MODAL] You use can when you are mentioning a quality or fact about something which people may make use of if they want to. 可以

  1. 例：Tickets can be purchased at the Madstone Theatre box office.票可在麦德斯通剧院售票处买到。

  2. 例：A central reservation number can direct you to accommodations that best suit your needs.预订总机可以帮你找到最适合你需求的住处。

2、[MODAL] You use can to indicate that someone has the ability or opportunity to do something. 能够; 会

  1. 例：Don't worry yourself about me, I can take care of myself.别为我担心，我会照顾好自己的。

  2. 例：I can't give you details because I don't actually have any details.我无法告诉你详情，因为我确实不了解具体情况。

  3. 例：The United States will do whatever it can to help Greece.美国将尽一切所能帮助希腊。

3、[MODAL] You use cannot to indicate that someone is not able to do something because circumstances make it impossible for them to do it. 无法

  1. 例：We cannot buy food and clothes and pay for rent and utilities on $20 a week.我们无法靠每星期$20来购买食品、衣物，付房租和水电费。

4、[MODAL] You use can to indicate that something is true sometimes or is true in some circumstances. 可能

  1. 例：...long-term therapy that can last five years or more.…可能要持续5年或者更长时间的长期治疗。

  2. 例：Exercising alone can be boring.独自一个人锻炼可能会很无聊。

5、[MODAL] You use cannot and can't to state that you are certain that something is not the case or will not happen. 不可能; 不会

  1. 例：From her knowledge of Douglas's habits, she feels sure that that person can't have been Douglas.根据她对道格拉斯的习惯的了解，她肯定那人不会是道格拉斯。

  2. 例：Things can't be that bad.情况不会那么糟。

6、[MODAL] You use can to indicate that someone is allowed to do something. You use cannot or can't to indicate that someone is not allowed to do something. 可以

  1. 例：Can I really have your jeans when you go?你走后，我真的可以穿你的牛仔裤吗？

  2. 例：We can't answer any questions, I'm afraid.我们恐怕不能再回答任何问题了。

7、[[强调]] You use cannot or can't when you think it is very important that something should not happen or that someone should not do something. 不应该

  1. 例：It is an intolerable situation and it can't be allowed to go on.这种情形令人无法容忍，不应该被允许继续下去。

8、[MODAL] You use can, usually in questions, in order to make suggestions or to offer to do something. 可以; 能 (用于表示建议或给予)

  1. 例：What can I do around here?在这里我能做什么？

  2. 例：This elderly woman was struggling out of the train and I said, "Oh, can I help you?"这位老妇人力图挤出列车时，我问道，“哦，我能帮忙吗？”

9、[[礼貌]] You use can in questions in order to make polite requests. You use can't in questions in order to request strongly that someone does something. 可以; 能 (用于表示请求)

  1. 例：Can I have a look at that?我能看看那个东西吗？

  2. 例：Why can't you leave me alone?你为什么不能别管我的事情？

10、[[正式，口语]] You use can as a polite way of interrupting someone or of introducing what you are going to say next. 可不可以 (打断谈话或插嘴时)

  1. 例：Can I interrupt you just for a minute?我可不可以打断你一会儿？

  2. 例：But if I can interrupt, Joe, I don't think anybody here is personally blaming you.恕我打断你，乔，我认为这里并没有人在怪你。

11、[[非正式，口语]] You use can with verbs such as "imagine," "think," and "believe" in order to emphasize how you feel about a particular situation. 能够 (与imagine， think， believe连用，表示强调)

  1. 例：You can imagine he was terribly upset.你能想像他有多苦恼。

  2. 例：You can't think how glad I was to see them all go.你想不到看到他们都走掉我有多开心。

12、[[口语]] You use can in questions with "how" to indicate that you feel strongly about something. 与(how)连用，表示强烈的感受

  1. 例：How can millions of dollars go astray?数百万美元怎么会丢失了呢？

  2. 例：How can you say such a thing?你怎么能说这样的话？

13、[N-COUNT] A can is a metal container in which something such as food, drink, or paint is put. The container is usually sealed to keep the contents fresh. 罐; 罐头

  1. 例：Several young men were kicking a tin can along the middle of the road.几个小伙子正在马路中间踢着一个锡罐。

  2. 例：...empty beer cans.…空啤酒罐。

14、[N-COUNT] You can use can to refer to a can and its contents, or to the contents only. 一罐

  1. 例：She grabbed a can of soda out of the refrigerator.她从冰箱里取出一罐汽水。

15、[[usu passive]] When food or drink is canned, it is put into a metal container and sealed so that it will remain fresh. 把…装罐

  1. 例：...fruits and vegetables that will be canned, skinned, diced, or otherwise processed.…将要经过装罐、去皮、切块或其他加工程序的水果和蔬菜。

16、[[非正式]] If you are canned, you are dismissed from your job. 解雇

  1. 例：The extremists prevailed, and the security chief was canned.极端分子占了上风，那名安全主管被解雇。