Pcv
[医] 血细胞压积
🗣️ 情景例句
Isn't he just adorable?
他真是太可爱了！
The problem has been bothering me for weeks.
那个问题已经困扰了我几个星期。
On July 19th, 1909, in the early morning,
1909年7月19日凌晨，