Oxazinyl
嗪基
🗣️ 情景例句
I'm trying to catch Mary, please.
我想与Mary联络。
Nothing stake, nothing draw.
不顶千里浪，哪来万斤鱼。
So how are you, Wang Bing. Are you excited about your new job?
你过得怎么样，王兵？得到新工作你高兴吗？