Galactosaminide
氨基半乳糖苷
??? 情景例句
He makes a good living.
他過得很優裕。
I am 22 years old and have a great job in an advertising agency, working for a very nice boss.
我22歲，在一家廣告公司有一份如意的工作，為一位很不錯的老板打工。
but I can't decide yet.My wife must see it first.
但我還不能決定。我妻子必須先來看一看。