TUBE 管子, a tube through which a liquid or gas flows

管，管子，管道:

a water pipe

水管

a frozen waste pipe

冻住的污水管

copper pipes

铜管

A pipe had burst in the kitchen and flooded the floor.

厨房的一根管道爆裂，弄得满地都是水。

FOR SMOKING 用于抽烟, a thing used for smoking tobacco, consisting of a small tube with a container shaped like a bowl at one end

烟斗:

Dad was there, smoking his pipe .

爸爸在那里吸着烟斗。

pipe tobacco

烟斗丝

MUSIC 音乐

pipe dream, a hope, idea, plan etc that is impossible or will probably never happen

白日梦，幻想，空想:

In many parts of the country, democratic elections are simply a pipe dream.

在那个国家的很多地区，民主选举只是幻想而已。

put / stick that in your pipe and smoke it, [spoken] used to say that someone must accept what you have just said, even though they do not like it

不管喜欢不喜欢你都得接受我所说的

SEND LIQUID / GAS 输送液体/气体, [T usually passive] to send a liquid or gas through a pipe to another place

用管道输送〔液体或气体〕:

Eighty percent of sewage is piped directly into the sea.

80% 的污水通过管道直接排入海中。

A lot of oil is piped in from Alaska.

大量石油是通过管道从阿拉斯加输入的。

villages with no piped water

没有管道供水的乡村

MAKE MUSIC 演奏音乐, [I,T] to make a musical sound, using a pipe

吹奏（笛子）

FOOD 食物, [T] to decorate food, especially a cake, with lines of ICING or cream

在食品〔尤指蛋糕〕上裱花

SPEAK 说话, [T] [literary] to speak or sing something in a high voice

高声说话; 尖声唱:

'Morning!' piped a cheery voice.

“早上好！”有个快乐的嗓音高声说道。