胸襟を開く きょうきんをひらく to be frank; to speak one's mind; to open one's heart; to have a heart-to-heart talk (with someone) exp v5k Advanced ➥
襟付き えりつき collared; having a collar adj-no lifestyle; circumstances; what can be observed about one's wealth by looking at one's collar n arch one's collar when wearing multiple kimonos n obsc Advanced ➥