对老夫少妻或者老妻少夫一种礼貌的称呼因为五月代表春天象征人们年轻的时候
It is a polite term for "old husband and young wife" or "old wife and young husband" because May represents spring and symbolizes people's youth
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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