Hydrocinnamic
aldehyde [化]氢化肉桂醛,苯基丙醛
🗣️ 情景例句
Each in his own way.
每个人用自己的方式来表达。
Every couple is not a pair.
同床异梦，貌合神离。
Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.
在船舶修理过程中，常常使用氧气切割和焊接金属板或金属管。