Microvoid
微空洞, 微孔
🔁 扩展释义
【化】 微孔
🗣️ 情景例句
Well, in 1919.
是的，在1919年。
Don't jump to conclusions.
别过早下结论。
I didn't know she could swim. Who taught her?
我不知道她会游泳。谁教她的？