a feather in one's cap 1 . 骄人的成就 feather one's (own) nest 2 . 营私,中饱私囊 (as) light as a feather 3 . 轻如鸿毛;空虚缥缈 习惯用语 feather in (one's) cap 1 . 功绩:增添某人荣誉的行为或事情;不凡的功绩 feather (one's) nest 2 . 肥私囊:借职务之便或动用信誉资金而增加某人的财富 in fine feather 或 in good feather 或 in high feather 3 . 身强体健:形体、健康或幽默感出色的