基本解释
拼音：chóng tán lǎo diào
注音：ㄔㄨㄥˊㄊㄢˊㄌㄠˇㄉㄧㄠˋ
解释：又弹起陈旧的老调子。比喻把说过多次的理论、主张重新搬出来。也比喻把搁置很久的技艺重新做起来。
单字解释：
重
弹
老
调
英语解释
Play the old tune again. Metaphor is to reproduce the theories and propositions that have been said many times. It is also a metaphor for redoing a skill that has been shelved for a long time.
