guaranteen.保证;保证书;担保;担保人;抵押品vt.保证;担保
guarantee quality确保质量
guarantee ability保障能力
guarantee reserve保证准备金
guarantee network保用网, 保证网
guarantee success保证成功
guarantee measure保障措施
guarantee againstvt.保证
guaranteed income低收入补助
Guarantee annuity保本年金
guarantee of peace和平的保证