Chemicoparasitic theory
[医] 化学寄生学说(关于龋齿形成)
🧩 词语组成解析
🗣️ 情景例句
You should perform what you promised to do.
你应该履行诺言。
Don't try to brainwash me.
别想给我洗脑。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。