Hydrocinnamic
aldehyde [化]氢化肉桂醛,苯基丙醛
🗣️ 情景例句
What's your impression of China?
你对中国印象如何？
Would you like me to take you around introduce you?
现在让我替你向大家作介绍好吗？
I don't believe we've met.
我们以前没有见过吧？