Thip
[化] 四氢异┭唑吡啶酮
🗣️ 情景例句
I hear that you have a Italy Symphony Orchestra concert on the 15th evening.
听说15号晚上意大利交响乐团要在贵院演奏。
Is that a car?
那是一辆小汽车吗？
We were getting very worried.
我们都非常担心呢。