Sievert
unit [核]西韦特单位(γ射线剂量单位)
🗣️ 情景例句
through Mr. Marchetta
透过Marchetta先生的帮助
She turns me off.
她使我厌烦。
So I called on you and asked if I could borrow some jewellery. Do you remember now?
于是我去看望你，问你可不可以借给我一些首饰。现在想起来了吧。