英语词汇“Are these tickets non-refundable?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Are these tickets non-refundable?
释义	Are these tickets non-refundable? 这些机票退不了吗？
随便看	Settle disputes by diplomatic means settled land settled layer settled librarians settled on settled organism settle dowh settledown settle down settle down and function properly Settle down, children Settle down,children; stop running about! settle down in hometowns Settle down inside my love settle down in the country settle down into settle down the excitement settle down to settle down to a bachelor life settle down to a new job settle down to dinner settle down to something settle down to sth settle down to studies settled places