(informal)remain cheerful in difficult circumstances
(非正式)不气馁，不灰心
keep your chin up, we're not lost yet.别灰心，我们还没输呢。
keep your chin up, we're not lost yet.
别灰心，我们还没输呢。
endure or accept misfortune courageously or stoically
勇敢忍受不幸；坦然接受灾祸