Formoxyl
甲酰基
🗣️ 情景例句
That sounds reasonable. Let me think it over. And I'll call you back to make reservations.
听起来价钱还算公道。让我考虑一下，我会再打电话预定。
Through obedience learn to command.
只有学会听命于人，方能学会向人发号施令。
I examined one of the pens closely.
我仔细察看了一枝钢笔，