pledge
习惯用语hold sth. in pledge1.■以某物作抵押, 以某物为担保piecrust pledge1.■脆弱的诺言, 靠不住的诺言piecrust promise1.■脆弱的诺言, 靠不住的诺言redeem one's pledge1.■履行信约; 赎回抵押品take the pledge1.■发誓戒酒sign the pledge1.■发誓戒酒keep the pledge1.■发誓戒酒the pledge of love1.■爱的结晶(指子女)under pledge1.■已作出保证, 在作出保证的情况下pledge of Allegiance1.■[美]对美国的效忠宣誓pledge oneself1.■保证, 宣誓特殊用法pledge of immovables1.■不动产抵押pledge of movables1.■动产抵押pledge of obligation1.■债权抵押