Desernil
马来酸二甲麦角新碱
🗣️ 情景例句
Oh, that's a very good school.
哦， 那是个好学校。
Two dogs strive for a bone,the third runs away with it.
两狗相争一骨头，第三只狗衔起走。
We can work it out.
我们可以解决这个问题。