Read Edit View history 精于 jīngyú proficient Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 精于/ 精於 jīngyú proficient verb · skillful in, proficient in, or adept at a particular subject or skill 他精于计算,处理繁琐的数据非常迅速。 Edit Delete References Add reference No references for this word.
精于/ 精於 jīngyú proficient verb · skillful in, proficient in, or adept at a particular subject or skill 他精于计算,处理繁琐的数据非常迅速。 Edit Delete