trench

音标发音

• 英式音标 [tren(t)ʃ]
• 美式音标 [trɛntʃ]
• 国际音标 [trentʃ]
• 英式发音
• 美式发音

基本解释

• n. 沟，沟渠；战壕；堑壕
• vt. 掘沟
• vi. 挖战壕；侵害
• n. (Trench)人名；(英、西)特伦奇

词根记忆

• t + rench(看作bench，长凳)→像长凳一样狭长的地区→沟，沟渠
• 掉进沟渠(trench)，全身湿透(drench)
• tr + ench(看作bench长凳)→像长凳一样狭长的地区→沟渠

同根派生

• adj性质的同根词

  trencher：木制食盘的；有关膳食的。

• n性质的同根词

  trencher：挖沟者；木盘；战壕兵。

• trench相关词

英汉例句

用作名词 (n.)

• Investigators found a trench containing human remains.
  调查人员发现一条沟中有人的尸体。

• trench更多例句

词组短语

用作名词 (n.)

动词+～

• dig a trench 挖一条沟
• fortify a trench 加固战壕
• open the trenches 开始挖战壕的作业

短语

• Ryukyu Trench 琉球海沟;琉球沟
• Romanche Trench 罗曼什海沟
• cable trench 电缆沟；电缆槽

• trench更多词组

英英字典

剑桥英英字典

• a narrow hole that is dug into the ground

柯林斯英英字典

• A trench is a long narrow channel that is cut into the ground, for example, in order to lay pipes or get rid of water.
• A trench is a long narrow channel in the ground used by soldiers in order to protect themselves from the enemy. People often refer to the battlegrounds of the First World War in Northern France and Belgium as the trenches.

• trench剑桥字典
• trench柯林斯字典

专业释义

土木建筑工程

• 沟槽

  It makes the coefficient of earth pressure increase or decrease by only 15%. All the factors will have a greater influence on the earth pressure when the trench becomes wider.
  当沟槽变宽时,各因素对土压力的影响程度增强。

  交通运输工程

• 槽壁

  Investigation indicated that the key factors influencing on the trench wall stability were as such property of loess, shape of diaphragm trench, excavation depth, and construction.
  通过分析得出黄土槽壁开挖稳定性的关键影响因素为：黄土土质，开挖地下连续墙槽壁的形状，开挖深度，施工影响等。

  地球科学

• 海沟
• 地沟
• 沟渠
• 堑沟
• 深海沟

军事学

• 堑沟；壕沟；[复数]防御阵地
• 堑壕

新闻学与传播学

• 壕沟

测绘科学技术

• 海沟

生物学

• 深海沟