海绵
hǎi​mián HSK7

sponge

  • updated sense approved 海绵/海綿 · hǎi​mián · sponge

    海绵 / 海綿

    hǎi​mián

    sponge

    a soft, porous, absorbent material made from synthetic polymers or cellulose, such as foam rubber, used for cleaning or padding

    请给我一块海绵来擦掉桌子上的水渍。

    noun → noun, conjunction

    updated sense

  • created sense approved 海绵/海綿 · hǎi​mián · sea sponge

    海绵 / 海綿

    hǎi​mián

    sea sponge

    a primitive aquatic multicellular animal of the phylum Porifera, or its dried porous skeleton

    科学家在深海发现了一种新型的海绵。

    noun

    created sense

  • created sense approved 海绵/海綿 · hǎi​mián · sponge

    海绵 / 海綿

    hǎi​mián

    sponge

    a soft, porous, absorbent material made from synthetic polymers or cellulose, such as foam rubber, used for cleaning or padding

    请给我一块海绵来擦掉桌子上的水渍。

    noun

    created sense