在线词典情投意合投:相合。形容双方思想感情融洽,合得来。拼音qíng tóu yì hé解释投:相合。形容双方思想感情融洽,合得来。近义词心心相印、情同手足、志同道合反义词同床异梦、貌合神离英文释义(idiom) to have an affinity with each other; to find each other congenial