Lmv
[医][=live,attenuated measles virus vaccine]减毒活麻疹病毒疫苗
🗣️ 情景例句
I'm going to bed.
我去睡觉了。
Let's give him a big hand.
让我们热烈鼓掌。
No, they aren't. They're their books.
不，不是我的。这些是他们的书。