Hydroxynitrate
碱式硝酸盐
🗣️ 情景例句
Smoking is bad for your health.
吸烟对你的健康有害。
Little things amuse little minds.
小人志卑。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。