Substantianigra
黑质
🗣️ 情景例句
You can't afford to ignore the profession's code of conduct.
你不能无视行业的行为准则。
You play the piano beautifully.How much do you practice every day?
你完美地弹钢琴,你每天花多少时间练习？
It makes it easier for us when we get the order on the dock.
这样我们在码头提货时比较方便。