guarantee
n.保证，担保；保证人，保证书；抵押品
vt.保证，担保
网络解释.保证；担保；保障；担保物
词形变化:
复数：guarantees 复数：guaranteed 复数：guaranteed 复数：guaranteeing 复数：guarantees
vt.1.保证释义下的同义词
warrant pledge underwrite promise certify assure sponsor swear secure stand endorse back for
双语例句
1. 1 . He argues strongly for retention of NATO as a guarantee of peace.
他强烈要求保留北大西洋公约组织以维护和平。
来自柯林斯例句