Diiodide
二碘化物
🗣️ 情景例句
Wouldn't it be wonderful?
那样岂不是太美妙了吗？
He is not in now.
他现在不在这里。
After the funeral, Joe and Bob revealed a secret which they had kept for over fifty years.
葬礼之后，乔和鲍勃透露了他们保守了长达50多年的秘密。