洁牙 jiéyá to clean teeth Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 刷牙、用牙线洁牙、洗脸。 shuā yá, yòng yáxiàn jié yá, xǐ liǎn. Brush and floss your teeth and wash your face. Source: AI Challenger 2017