Nitrogen trioxide
[化] 三氧化二氮
🧩 词语组成解析
n. 三氧化物\\n[医] 三氧化物
🗣️ 情景例句
She's on a diet these days.
这些天她在节食。
From the mountain, Lenny can look off across the valley.
雷尼可以从那座山眺望谷间远处的那边。
He sat with his arms across the chest.
他双臂交叉于胸前的坐在那里。