Lymecycline
[化] 赖甲环素; 赖氨甲四环素
🗣️ 情景例句
Too easy?
太简单？
I slipped on the stairs and fell down.I broke my leg.
我在楼梯上滑倒了并且掉下来我弄断了腿的。
Mr.Jones and his wife are looking at them.
琼斯先生和他的妻子正在看这些船。