Adipokinetic
hormone[生化]脂肪動員激素
??? 情景例句
Mr. O'Neill was so impressed with your work O'Neill
先生被你的作品深深打動
I slipped on the stairs and fell down.I broke my leg.
我在樓梯上滑倒了并且掉下來我弄斷了腿的。
I don't know. Let's go for a walk.
我不知道。咱們去散散步吧。