Umm
[医]Unlversal Measuring Microscope
🗣️ 情景例句
she's still alone, without her family.
她仍是孤单单的，找不到家。
One boy is more trouble than a dozen girls.
一个男孩比十二个女孩还要麻烦。
Oh! Well, for that, you'd better find an English pen friend.
哦！那你最好为此找一个英文的笔友。