Unsterilized
未杀菌的
🗣️ 情景例句
I'm a senior here, so let me know if I can help you with anything.
我是大四的老生，有什么能帮忙的尽管说一声。
He that doth lend, doth lose his friend.
失友都因借钱起。
You work too much.
你做得太多了。