Hematokrit
血细胞比容, 红细胞压积
🗣️ 情景例句
This has been a long day.
这是个漫长的一天。
Truth may be blamed, but shall never be shamed.
真理可能被指责，但是决不蒙耻辱。
What's your favourite kind of music?
你最喜欢什么音乐？