butt
noun uk/bʌt/ us/bʌt/
(CIGARETTE)
[ C ]烟蒂，烟头
the part of a finished cigarette that has not been smoked
(BOTTOM)
C1 [ C ] mainly US臀部，屁股
slang for bottom
She told him to get off his butt and do something useful. 她让他行动起来，干点有用的事。
(GUN)
[ C ]（步枪的）枪托
the thick end of a rifle (= gun) handle
They struck him with their rifle butts. 他们用步枪的枪托打他。
(PERSON)
be the butt of someone's jokes (or be the butt of a/the joke) 受到…嘲笑;成为…的笑柄
to be a person who is joked about or laughed at
He was sick of being the butt of their jokes. 他已经受够了被他们当作笑柄。
He had complained that he wasn't taken seriously by his so-called friends and was frequently the butt of their jokes.
No one wants to be the butt of a joke.
It has to be said that she was frequently the butt of countless jokes.
As a politician, he had better get used to being the butt of everyone's jokes.
(CONTAINER)
[ C ] UK（盛液体的）大桶
a large container used to store liquids
a rain/water butt 集雨桶/大水桶
butt
verb [ I or T ] uk/bʌt/ us/bʌt/
用头（或角）顶
to hit something or someone hard with the head or the horns
Phrasal verbs
butt inC2 打断谈话（或讨论）;插话，插嘴
to interrupt a conversation or discussion or someone who is talking
He kept on butting in with silly comments. 他不断插嘴，发表些愚蠢的评论。
butt out US不再参与
to stop being involved in something
This is none of your business, so butt out. 这不关你事，所以不要再插手。