Periplaneta
[医] 大蠊属
🗣️ 情景例句
Any time.
随时效劳。
I have just finished my homework.
我刚刚做完了作业。[刚刚完成的动作
The study of custom can be profitable only after certain preliminary propositions have been accepted,
只有在某些基本的主张被接受下来、同时有些主张被激烈反对时，