Pseudostreptomycin
假链霉素
🗣️ 情景例句
The drama club is putting on a play tomorrow night.
明晚戏剧社要上演一出戏。
The road to hell is paved with good intentions.
徒有良好的愿望而不去努力实现，后悔莫及。
Yes, Miss Gao.
可以，高老师。