Mononitrate
一硝酸盐
🗣️ 情景例句
Yes.
是的。
If wishes were horses, beggars might ride.
愿望不等于事实。
I'm not going to any.I need some fresh air, so I'm going out for a walk.
我哪个报告都不去听。我需要一些新鲜空气，因此我要出去散步。