Risamicin
[化] 利萨霉素
🗣️ 情景例句
She loves children.
她喜欢孩子。
Take it back!
把那句话给我收回去！
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。