Methylphenanthrene
甲菲
🗣️ 情景例句
How do you keep in shape?
你怎么保持身材？
I won't check this baggage
这件行李我不托运。
Yes, I'll start work at the Farm Institute next month. I'm looking forward to that. My only regret is that it's quite a long way from all my friends.
是的，下个月我将在农学院工作。我一直盼望得到这份工作。唯一的遗憾是所有朋友都离我太远了。