Acetonumerator
[医] 尿丙酮定量器
🏥 医学释义
尿酮定量器
🗣️ 情景例句
An apple a day keeps the doctor away.
每天一个苹果不用看医生。
No one can match us so far as quality is concerned.
就质量而言，没有任何厂家能和我们相比。
People who work in offices are frequently referred to as white-collar workers' for the simple reason that they usually wear a collar and tie to go to work.
坐办公室的之所以常常被称作“白领工人”，就是因为他们通常是穿着硬领白衬衫，系着领带去上班。