approval
n[U]
1 feeling or showing or saying that one thinks sth is good or acceptable or satisfactory 赞成; 认可; 满意; 同意
give one´s approval 表示同意
Do the plans meet with your approval? 这些计划你赞成吗? * a nod of approval 首肯.
2 (idm 习语) on ap`proval (of goods) supplied to a customer on condition that they may be returned if they are not satisfactory (指货物)不满意可以退的. seal of approval => seal2.