海綿 hǎimián HSK7 sponge Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: foam rubber All meanings 5 hǎimián 5 sponge 4foam rubber 1 1 sentence for 海綿 (hǎimián — foam rubber) 我也需要一个新的海绵。 wǒ yě xūyào yīge xīn de hǎimián. I need a new sponge too. Source: AI Challenger 2017
