1. 显微镜的：microscopic 微观的 | microscopical 显微镜的 | microscopist 显微镜人员

adj

1. so small as to be invisible without a microscope

e.g. differences were microscopic

Synonym: microscopic

2. visible under a microscope
using a microscope

Synonym: microscopic

3. of or relating to or used in microscopy

e.g. microscopic analysis
microscopical examination

Synonym: microscopic