1 N-COUNT （用于科研的）实验室，研究室，实验楼 A laboratory is a building or a room where scientific experiments, analyses, and research are carried out. （用于科研的）实验室，研究室，实验楼

2 N-COUNT （学生使用的）实验室 A laboratory in a school, college, or university is a room containing scientific equipment where students are taught science subjects such as chemistry. （学生使用的）实验室

3 See also: language laboratory