Micromicron
n. 微微米\\n[医] 微微米, 沙米
🗣️ 情景例句
Pleased to meet you.
很高兴见到 。
The restaurant is on the second floor.
那餐厅在二楼。
as different as arsenic is from strychnine,
就像砒霜不同于马钱子碱一样。