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  1. buoyant

    • IPA[ˈbɔɪənt]

    美式

    英式

    • adj.
      能浮起的;有浮力的
    • 釋義
    • 同反義

    形容詞

    • 1. 能浮起的
    • 2. 有浮力的 sea water is more buoyant than fresh water 海水比淡水浮力大
    • 3. 樂觀的
    • 4. 看漲的; 繁榮的

    同義詞

    1. able or tending to keep afloat or rise to the top of a liquid or gas

    2. cheerful and optimistic

    3. (of an economy, business, or market) involving or engaged in much successful trade or activity

    反義詞

    「1. able or tending to keep afloat or rise to the top of a liquid or gas」的反義字

    「2. cheerful and optimistic」的反義字

    「3. (of an economy, business, or market) involving or engaged in much successful trade or activity」的反義字

  2. 知識+