【sand】的翻译、意思

时间: 2025-01-11 05:51:06

【sand】怎么读

:[sænd]

:[sænd]

【sand】是什么意思、字义解释

1. n. 沙;沙地;沙洲;沙滩;沙子

2. vt. 撒沙于;以沙掩盖;用砂纸等擦平或磨光某物;使撒沙似地布满;给…掺沙子

3. vi. 被沙堵塞

4. n. (Sand)人名;(英、德、意、芬、罗、捷、挪)桑德;(瑞典)桑德;(法)桑

【sand】等级考试

CET4   TEM4   ( sanding, sanded, sands )

【sand】的详细解释

英文单词学*与分析:[sand]

  1. 基本定义

    • 字面意思:Sand refers to a naturally occurring granular material composed of finely divided rock and mineral particles. It is commonly found on beaches, riverbeds, and deserts.
    • 词性:名词(noun)
  2. 词源与起源

    • 词源分析:"Sand" comes from the Old English word "sandi," which is derived from Proto-Germanic "*sandam," and is related to the Dutch "zand" and German "Sand."

    • 历史背景:The term has been used in English since at least the 12th century. It can be found in early literature discussing geography and nature.

    • 课本:在**的英语教材中,"sand" 通常出现在小学及初中阶段的自然科学或环境类课文中。在牛津和美国的教材中,通常出现在小学的基础词汇或自然科学的单元中。

  3. 使用场景

    • 正式与非正式语境

      • 正式:在科学论文或环境报告中使用,例如:“The erosion of coastal areas is accelerated by the removal of sand.”(海岸地区的侵蚀因沙子的移除而加速。)
      • 非正式:在日常对话中,例如:“Let’s build a sandcastle at the beach!”(我们在海滩上建一个沙堡吧!)
    • 特殊场合:在法律领域,“sand”可能出现在环境法或土地使用法的讨论中。例如:“The property owner is responsible for maintaining the sand dunes.”(物业拥有者负责维护沙丘。)

  4. 示例句子

    1. The children played in the sand at the beach.
      孩子们在海滩上的沙子里玩。
    2. Sand is an essential component of concrete.
      沙子是混凝土的重要组成部分。
    3. The desert was covered in fine, golden sand.
      沙漠被细腻的金色沙子覆盖着。
    4. They collected sand samples for analysis.
      他们收集了沙子样本以供分析。
    5. The sand dunes shifted with the wind.
      沙丘随着风的吹动而移动。
  5. 同义词与反义词

    • 同义词:gravel(碎石,颗粒更大一些,通常用于建筑材料)
    • 反义词:soil(土壤,通常指有机材料和较小颗粒的混合物)

*. *方法**:

  • 音标记忆法:/sænd/,可以将其分为/s/(蛇的声音)+ /ænd/(像“安德”一样的声音),联想为“沙子在风中发出声音”。
  • 谐音联想记忆:可以联想“sand”与“散”的发音相似,想象沙子在风中散落的样子。
  1. 关联词汇
    • 相关词汇包括:beach(海滩)、desert(沙漠)、dune(沙丘)、grains(颗粒)、dust(尘土)等。这些词与“sand”在地理和自然环境中经常一起出现。

【sand】例句

1、[N-UNCOUNT] Sand is a substance that looks like powder, and consists of extremely small pieces of stone. Some deserts and many beaches are made up of sand. 沙

  1. 例:They all walked barefoot across the damp sand to the water's edge.他们都光着脚走过潮湿的沙地来到了水边。

2、[N-PLURAL] Sands are a large area of sand, for example, a beach. 沙滩

  1. 例:...miles of golden sands.…数英里的金色沙滩。

3、[V-T] If you sand a wood or metal surface, you rub sandpaper over it in order to make it smooth or clean. 用砂纸打磨

  1. 例:Sand the surface softly and carefully.轻轻地、小心地用砂纸打磨表面。

4、[PHRASAL VERB] Sand down means the same as . 同(sand)

  1. 例:I was going to sand down the chairs and repaint them.我打算用砂纸打磨这些椅子然后重新刷漆。