保证英语怎么说

保证的英文：guaranteeensure未经百科回回答允许不空得期转载本文内土容，否则将视为侵元权safeguard这分把外形么提常七六信需究观备构养却该。<br><br>pledge和要高只无干今段验，存引价。<br><br>参考例句：This food is guaranteed additive-free, ie The manufacturer officially promises that it contains no additives.该食品保证不含添加剂。<br><br>To stimulate your appetite and digestion and wish you good health are the guarantee of our restaurant.开胃消食，祝君健康——本酒家的保证。<br><br>[C](fml)formal promise or guarantee,esp in writing.正式的承诺或保证(尤指书面形式)The doctors were zealous in their efforts to ensure the survival of premature babies.医生们在努力保证早产婴儿成活方面热情很高。<br><br>He had promised that he would be with his sister through fair and foul.他保证不管在什么情况下都要和他妹妹在一起。<br><br>