Submicron
[计] 亚微米\\n[医] 亚微粒, 次微子(超显微镜的胶体微粒)
🗣️ 情景例句
I am planning to write an editorial that I think will help you.
我计划写一篇社论， 我认为应该能帮助你们。
He who stands alone has no power.
孤掌难鸣。
You'd better go to bed earlier tonight, if you can.
如果可能，你今晚最好早点儿睡觉。