音标：[trentʃ]
n. 渠, 沟渠, 战壕
vt. 在...开沟, 挖战壕于, 用战壕围住
vi. 挖战壕, 开沟
在线英汉词典

trench的短语、例句：

trench n ditch dug in the ground, eg for drainage or to give troops shelter from enemy fire 沟;渠; 堑壕; 战壕
irrigation trenches 灌溉渠
The workmendug a trench for the new water-pipe. 工人挖了一条沟敷设新水管.
[attrib 作定语] trench warfare 堑壕战. trench, v [Tn] dig a trench or trenches in (the ground) 在（地）上开沟或挖战壕.