Methylnorethindrone
18-甲炔诺酮
🗣️ 情景例句
Mother: Marilyn. Father: Richard.
母亲： Marilyn。父亲： Richard。
Will you please measure this window to see how wide it is?
请您测量这扇窗户看它有多宽？
When a passing tanker rescued them five days later,
5天后，一条油轮从那儿路过，搭救了他们。