Enviomycin
[化] 恩维霉素
🗣️ 情景例句
Well, then, perhaps we can get together another time.
也许我们可以另找时间聚一聚。
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
In his twenties Frank used to make spare parts for aeroplanes.
20多岁的时候，弗兰克曾生产飞机零配件。