Microparticle
n. 微粒子
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
The young man had been well aware of her presence at the party.
那个年轻人早已注意到她在宴会上。
They stretch out their legs like flying squirrels.
它们伸展四肢，就像飞行中的松鼠一样。