Pelargonaldehyde
壬醛
🗣️ 情景例句
I have to go out and hand out fliers.
我要出去派传单。
I can hardly wait to see the new comet.
我急不可待地要见到新彗星的出现。
Suddenly, one of the children kicked a ball very hard and it went towards a passing boat.
突然，一个孩子狠狠地踢了一脚球，球便向着一只划过来的小船飞去。