(相關資料圖)

姐夫的英文：
brother in law

(informal) older sister"s husband

參考例句：
Hey, what about Brother-in-law?
哎，姐夫呢?My brother-in-law is a real muttonhead.
我的姐夫真是一個笨蛋。The programme manager has lost her brother in law in the earthquake.
項目經理在地震中失去了她的姐夫。Brother-in-law still hasn"t come , I"ll go downstairs and have a look.
姐夫還沒來，我下樓去看看他吧。Here lived his brother-in-law. The grocery was below
他姐夫住樓上，雜貨店在樓下。My brother-in-law is just a pansy because he is a mother"s boy.
〞我的姐夫娘娘腔,因為他是飽受母親溺愛的嬌生兒。〞Carrie, however, was not to be reduced to the common level of observation which prevailed in the flat.
對工作的看法和將來的前途，嘉莉當然不會把她的想法降格到她姐姐、姐夫那些凡夫俗子的見解。

brother是什么意思：
n. 兄弟；教友；同事；戰友；同胞
int. 我的老兄
He has scrap with his brother.
他與他的哥哥打架。My brother is a football maniac.
我哥哥是個足球迷。My brother and she are engaged.
我兄弟和她訂婚了。

law是什么意思：
n. 法律；法規；法學；定律
the spirit of the law.
法律的實質 It is a law of creation.
這是一條宇宙萬物的法則。juggle with the law
歪曲法律

informal是什么意思：
adj. 非正式的；口語體的，通俗的；不拘禮節的
Informed judgement.
有事實根據的判斷。This is an informal expression.
這是一種非正式表達法。This is an informal word.
這是一種口語用語。