| 释义 | 
		🔑laboratorylab·o·ra·to·ry  /ˈlæbrətɔri / noun  [countable] (plural lab·o·ra·to·ries) ( informal lab)   (general science科学) a room or building that is used for scientific work or for teaching about science实验室;实验大楼◆a physics laboratory物理实验室  ➡  look at language laboratory  |