Thip
[化] 四氢异┭唑吡啶酮
🗣️ 情景例句
When I watch sad movies I get really depressed.
当我看悲伤的电影时，我常常很难过。
Scientists contribute to the well-being of mankind.
科学家为人类造福。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；