Chloropercha
氯仿牙胶
🗣️ 情景例句
A large number of American radio stations operate in the red.
许多美国电台亏损经营。
Pardon me. Are you Ralph Meyers from National Fixtures?
对不起，请问你是从国家装置公司来的雷夫·梅耶史先生吗？
I think I shall read a book instead.
我想我还是读本书吧。