Dinitrogen
tetroxide[化]四氧化二氮
🔁 扩展释义
【化】 双氮; 二氮; 分子氮
🗣️ 情景例句
With great tact, Lily said that it was time for her to go.
莉莉机智地说她该走了。
Did you repair this yourself?
你自己亲自修理这个？
It has sailed across the Atlantic many times.
它已经多次横渡大西洋。