ADJECTIVE + microscope

该分类下有 5 个搭配

Frequency:
7+Very Common
4-7Common
<4Less Common
electron microscopemicroscope
8.0
optical microscopemicroscope
7.5
powerful microscopemicroscope
7.2
high-powered microscopemicroscope
7.0
binocular microscopemicroscope
6.5