Centisievert
(cSv)厘西弗特(=0.01Sv=1 rem)
🗣️ 情景例句
Is that a proposal, or are we just playing a game?
这是求婚呢 ，还是仅仅在玩游戏？
To smoke a cigarette
吸烟
shape in only two dimensions.
形态只有两种尺度。