Underfill
n. [冶](孔型)未充满
🗣️ 情景例句
That's just what I was thinking.
我正是那么想的。
It's time for me to get up.
是我起床的时间了。
What about your inside pocket? Maybe you put it there.
里面的口袋呢？或许你把它放在那儿了。