keep smiling (kīpu sumairingu)

Idiom Optimism

意味

to stay cheerful even when facing difficulties

困難に直面しても明るくいる (kon'nan ni chokumen shite mo akaruku iru)

例文

"Whatever happens, just keep smiling."

"何が起ころうとも、ただ笑顔でい続けてください。" (nani ga okorou to mo, tada egao de itsuzukete kudasai.)