Odorimetry
气味测定法
🗣️ 情景例句
What do you think of life in Beijing?
您觉得北京的生活怎么样？
A horse is neither better nor worse for his trappings.
相马不可凭马的装饰。
It looks like a cat! Put it in your desk please, Lucy.
看起来象只猫。露茜，请把它放到桌子里。