Precollagen
[化] 前胶原\\n[医] 前胶原, 原成胶
🗣️ 情景例句
Don't you think you ought to call Pete
你不觉得应该打个电话给Pete
I'm hoping to go to China.
我希望去中国。[两次疯狂张嘴，现金次舀水动作]
Thank you very much. It was nice to meet you.
非常感谢。见到你真高兴。