可乘之机kěchéngzhījīan opportunity to exploit; opening one can take advantage ofHSK 7-9PronunciationkěchéngzhījīExample sentence绝不能给敌人留下可乘之机。jué bù néng gěi dírén liú xià kěchéngzhījī。We must not leave any opening that the enemy can exploit.Read and choose an answerOne fixed sampleExplore a sample