let one's hair down片语

片语

1. 1

   放松、尽情玩乐、不拘束口语

   After the exams, we finally let our hair down at the beach.

   考完试后，我们终于在海边尽情放松了一番。

2. 2

   敞开心扉、畅所欲言口语

   She rarely lets her hair down about her private life.

   她很少敞开心扉谈自己的私生活。