Cerexin
蜡状菌素
🗣️ 情景例句
I also have my daughter to consider.
我还要考虑我女儿。
A plant may produce new flowers; man is young but once.
花有重开日，人无再少年。
Which person do you think is qualified for the job?
你认为哪一个人能胜任这份工作？