Mitogens
(mitogen 的复数) n.[生]有丝分裂原,促细胞分裂剂,分裂素
🗣️ 情景例句
Well, he's here with his daughter to have lunch.
嗯， 他和他女儿已到这里等吃午餐了。
It's time for class.
上课时间到了。
Excuse me! Is this your bike?
打扰一下。这是你的自行车吗？