Coregonidae
n. 【鱼类】 =Salmonidae
🗣️ 情景例句
I've really got nothing to complain of.
我确实没什么好抱怨的。
Which umpire will referee the baseball game?
不知道哪一个裁判要执法这场棒球赛？
Good morning, sir.
先生，早上好。