Nitrous oxide
其它 Other[化] 一氧化二氮; 笑气\\n[医] 一氧化氮, 笑气
📖 牛津释义
nitrous oxide
(also laughing-gas), gas sometimes used as an anaesthetic, esp by dentists 氧化亚氮, 笑气（有时用作麻醉剂, 尤用於牙科）.
🧩 词语组成解析
nitrous
['naitrəs]
adj. 氮的，含氮的，硝石的;
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Let's get together and have a group study session.
咱们在一起组织一个学习小组吧。
Marry in haste,and repent at leisure.
匆匆结婚，时时悔恨。
They had large rooms with beautifully decorated walls.
里面房间很大，墙壁装饰华丽。