Nitroso
[机] 亚硝基
🗣️ 情景例句
Sorry, I'm afraid I'm busy tonight.
很抱歉，恐怕我今晚没空。
Could you hold the door open, please?
请让门继续开着好不好？
When she reached home, she had a short rest and a glass of water.
到家后她休息了一阵子，喝了一杯水。