我补充一下，楼主要的是这个吗？

（以下是罗马注解）
Tsugunai
Teresa Teng

Mado ni nishibi ga ataru heyawa
Itsumo anata no nioi ga suruwa
Hitori kuraseba omoi dasukara
Kabe no kizumo nokoshita mamaoite yukuwa

Ai o tsugu naeba wakare ni narukedo
Konna onnademo wasurenaidene
Yasashi sugitano anata
Kodomo mitaina anata
Asu wa tanin dooshini narukeredo

Kokoro nokori wa anata no koto
Sukoshi tabako mohikae menishite
Kakoni shibarare kurasuko toyori
Watashi yorimo kaai hito sagasu kotoyo

Ai o tsugunaeba omoni ninarukara
Kono machi o hanare kurashite miruwa
Osake no munomo hitori
Yume o miru nomo hitori
Asu wa tanin dooshi ni narukeredo
Ai o tsugu naeba wakare ni narukedo
Konna onnademo wasurenaidene
Yasashi sugitano anata
Kodomo mitaina anata
Asu wa tanin dooshini narukeredo

一楼回答的很好啦！

原来日文的 《偿还》就是那个意思，呵！