Laburnine
毒豆碱
🗣️ 情景例句
Sorry I'm late.
很抱歉我迟到了。
I'm a new employee.I was hired yesterday.
我是昨天被雇用的新雇员。
local epidemics of this disease could be created.
就可以使这种疾病在一个地区蔓延起来。