Iminophenimide
苯乙哌酮
🗣️ 情景例句
You go ahead with the formalities. I'll see to the heavy luggage.
您先去办手续，我来帮您照看大件行李。
Please accept my apology.
请接受我的道歉。
will finally become so steep that we can live no longer,
但最终会急转直下，我们也无法再活下去了。