Nitrogen solution
[机] 氮肥液
🧩 词语组成解析
🗣️ 情景例句
She's very pretty.
她很漂亮。
The leopard cannot change its spots.
江山易改，本性难移。
The great racing driver, Sir Malcolm Campbell, was the first man to drive at over 300 miles per hour.
杰出的赛车选手马尔科姆。坎贝尔爵士是第一个以每小时超过300英里的速度驾车的人。