V. d. h.
[医] 心瓣膜病
🧩 词语组成解析
对\\n[医] 弧菌属, 视觉, 视敏度
[医] 普朗克氏量子常数
🗣️ 情景例句
and that you can take good care of an animal.
而且能够好好照料动物。
At noon I had lunch with a friend of mine.
在中午我与一个朋友一起吃了午餐。
Look at the snow! It's quite light.
瞧这雪！这么小。