Sievert
unit [核]西韦特单位(γ射线剂量单位)
🗣️ 情景例句
Don't you, Audrey?
喜欢吗， Audrey？
Yesterday was Sunday.
昨天是星期日。
that the talent goes into the first draft, and the art into the drafts that follow.
他说，初稿是才华，以后各稿是艺术。