Saiodine
一碘二十二酸钙
🗣️ 情景例句
We have finally concluded the transaction through negotiation.
经过谈判，我们终于达成了一笔交易。
Believe it or not!
信不信由你。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。