Millimicrosecond
n. 毫微秒\\n[计] 纳秒, 毫微秒
🗣️ 情景例句
Don't worry. You'll get used to it in no time.
别担心，你会很快习惯的。
I'm very well, and you?
我很好，你呢？
They had just had enough time to swim out of danger when the boat again completed a circle.
他们刚刚来得及游出危险区，快艇就又转完了一圈。