Refractometer
n. 折射计\\n[化] 折射计
🏥 医学释义
折射计，屈光计
🗣️ 情景例句
you have a meeting with the production staff
要与生产部门人员开会，
The great and the little have need one of another.
伟大与渺小相得益彰。
I always go to work by car.
我总是开车上班。