Spiracin
甲基羧基水杨酸
🗣️ 情景例句
John Marchetta.
我是 ，John Marchetta。
How did you tell him?
你是如何告诉他的？
This attracted the attention of Richard Humphries who was then the most eminent boxer in England.
这引起当时英国拳坛名将理查德。汉弗莱斯的注意。