Nanometer
[计] 纳米, 毫微米\\n[化] (nm,旧用mμ)纳米
🗣️ 情景例句
Thanks for trying.
谢谢你尽了力。
Too much humility is pride.
过分谦虚即骄傲。
Train compartments soon get cramped and stuffy.
车厢很快就变得拥挤、闷热，