mort.gage 【名詞】〔縮〕 mtg., mtge.1 抵押2 抵押單據; 抵押證明3 債權; 要求權【及物動詞】mort.gaged, mort.gag.ing, mort.gag.es1 抵押; 擔保2 投注 mortgaged their political careers by taking an unpopular stand藉著採取不受歡迎的立場來投注他們的政治生涯