Ethanoate
醋酸盐
🗣️ 情景例句
Yes, Richard.
说吧， Richard。
My biggest problem so far has been trying to remember everybody's name.
迄今为止我最大的问题就是尽量记住每个人的名字
'Look, sheriff,' said Rockwall,
“好了，好了，司法官，”罗克沃尔说，