level

/ˈlev.əl/

名词

（与他人相比的）能力，水平，级别
Students at this level require a lot of help.
处于这种程度的学生需要大量的帮助。
层，楼层
The exhibition is on level three of the building.
该展览在大厦的三层。
（气泡）水准仪