zigzag 蜿蜒曲折;

fifty-fifty 对半;

pee-pee 尿尿;

poo-poo 拉粑粑;

dilly-dally 磨磨蹭蹭;

flip-flops 人字拖;

lovey-dovey 卿卿我我的;

blah-blah 表示废话或省略;

humpty-dumpty 矮胖子;

tick-tock 滴嗒声