Word Detail

精通
jīngtōng
Master, be good at
HSK 7-9 (v3.0)(HSK 2.0: Level 6)

Examples

她精通法语。
tā jīng tōng fǎ yǔ 。
She is proficient in French.
他精通英文。
tā jīng tōng yīng wén 。
He has a good grasp of English.