a pair of lovebirds—a devoted couple; fly side by side; pair off wing to wing ❍ 在婚礼上客人们祝他们～，白头偕老。At their wedding the guests wished them to be a happy couple and remain a devoted pair to the end of their lives. ❍ 她与奸夫情投意合，自然要生～之意。(朱素臣《十五贯》20) Once she fell in love with that scoundrel,she naturally wanted to run away with him.