比喻本是自己人，因不相识而相互发生了冲突争端。
出处：清·文康《儿女英雄传》七回大水冲了龙王庙，一家人不认识一家人咧！”
例句：无
大水冲了龙王庙 dà shuǐ chōng le lóng wáng miào
| 拼音 | dà shuǐ chōng le lóng wáng miào | 粤拼 | daai6 seoi2 cung1 laa1 lung4 wong4 miu6 |
|---|---|---|---|
| 英文 | lit. surging waters flooded the Dragon King temple (idiom); fig. to fail to recognize a familiar person; a dispute between close people who fail to recognize each other |