slip one’s memory  使某人一时想不起

section s-s s-s  剖面

slip one’s wind  断气

make no distinction between what's one's own and what's another's  不分彼此

put one one’s thinking cap  动脑

to the best of one’s memory  就记忆所及

SⅠSⅡSⅢ syndrome  SⅠSⅡSⅢ综合征

broker’s slip  经纪人承保单

brush’s slip ring  电刷滑环

girl’s slip  女童衬裙

slip’s normal  滑面正应力

a blot on one’s escutcheon  名誉上的污点

a feather in one’s cap  可夸耀的事

a flea in one’s ear  讥讽

a kick in one’s gallop  异想天开

a length measurement corresponding to the middle segment of one’s middle finger  寸; 初级科学形容

a man of one’s word  守信的人

a run for one’s money  花了钱得到的一些满足

a twist in one’s tongue  口齿不清

abide by contracts and keep one’s words  守信用; 重合同