Rbe
abbr. red blood cell (count) 血红细胞（数）; red blood corpuscle 红血球; relative biological effectiveness 相对生物原效应
🗣️ 情景例句
I know the feeling.
我知道这种感觉。
I don't know what his native language is.
我不知道他的母语是什么。
the most destructive effects have come not from physical weapons but from ideas.
破坏作用最大的不是杀人的武器，而是思想。