緊扣 Save Sign in to save words Simplified: 紧扣 jǐnkòu ㄐㄧㄣˇ ㄎㄡˋ to stick closely to (a topic or theme etc) Character by character 緊(jǐn)tight 扣(kòu)fasten Other words read jǐnkòu jinkou with other tones 進口 Often confused with jinkou 井口 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0