Semimicro
a. [化]半微量(化学)的
🗣️ 情景例句
I'm serious, Philip.
我是认真的， Philip。
If you have any comment about these clauses, do not hesitate to make.
对这些条款有何意见，请尽管提，不必客气。
She's been there for two months. She's been there since September.
她进校有两个月了。她自9月份起便在那儿学习了。