基本解釋vt.延長(zhǎng);拖延同根派生prolongable adj. 可延長(zhǎng)的,可拉長(zhǎng)的prolonging相關(guān)詞英漢例句用作動(dòng)詞 (v.)用作及物動(dòng)詞: S+ ~+n./pron.The book fair has been prolonged due to some reason.由于某種原因,書(shū)展被延長(zhǎng)了。S+~+ v -ingTwo countries prolonged signing an agreement until details could be agreed on.兩國(guó)推遲簽約直到就細(xì)節(jié)達(dá)成協(xié)議。prolonging更多例句