1、勉强度日
... Jump the track 脱离正轨，跳跃思维 Keep head above water 勉强度日 Knock on wood 祝好运！祝成功！ ...
2、保持不沉入水中
...get above oneself自视甚高，自高自大keep head above water保持不沉入水中,维持生活,应付工作keep one's head above ground保住性命 ...
3、不欠债
keep head above water ==> 不欠债keep in a cool place ==> 在阴冷处保管 ..
keep his head above water勉强维持生活
keep her head above water勉强维持生活
keep our head above water不欠债
Keep your head above water避免麻烦;经济上还撑得过去;勉强维持生活
keep my head above water找钱度过
keep their head above water不欠债
keep one's head above water免遭灭顶之灾;不负债;不欠债