Tertiomycin
叔霉素
🗣️ 情景例句
I have received the secretarial training for six months.
我曾接受过6个月的秘书训练。
Is that a car?
那是一辆小汽车吗？
Suddenly she asked her father why he kept so many old newspapers locked away there,
她突然问父亲为什么把这么多的旧报纸锁在柜子里，