顯微學 xiǎnwēixué microscopy Origin Definitions Defs Strokes Stroke Words Sentences Sents 显微 顯微 xiǎnwēi noun micro- (bound form) micro-; microscopic学 學 xué nounaffix branch of learning (bound form) a subject or branch of study; often used as a suffix for -logy, -ics, or -science