英[trentʃ]美[trentʃ]
记忆方法
词源记忆法
来自古法语trenchier，去砍，劈，刨，挖，来自拉丁语truncare，砍，切掉，词源同truncate,tranche.后引申词义沟，渠，特指战壕。
谐音记忆法
还可以谐音：唇齿，唇齿之间没有深沟。
noun(名词)
双解例句
noun(名词)
小知识
A trench is a deep and narrow hole, or ditch, in the ground, like the kind soldiers on frontlines might dig to give themselves shelter from the enemy.
A natural trench may also be a deep hole on the bottom of the ocean. The verb trench means to dig or to cut into, but you will most often hear the word as a noun, particularly relating to soldiers. The phrase trench warfare became popular around World War I, when technological advances in weapons changed the way that wars were fought. Today, you may have even own a trench coat, a kind of raincoat first worn by soldiers.
实用短语
常用短语
单词用法
重要短语
in the trenches◎在第一线，在现场◎在壕沟中
cable trench电缆沟；电缆槽
trench cover沟盖板
trench warfare堑壕战
cable trench电缆沟；电缆槽
trench cover沟盖板
trench warfare堑壕战
词根词缀
词根: trench
=cut,表示”切,割”
adj.
trenchant 一针见血的,精辟的trench切,割+ant……的→像刀切进去一样
n.&v.
trench [挖]沟,[挖]战壕trench被铲子等挖[切]出来的沟→n.&v.[挖]沟,[挖]战壕
v.
entrench 以壕沟防护en在……里面+trench切,割→在壕沟里面