in passing片語KK [ɪn ˋpæsɪŋ] /ɪn ˈpæsɪŋ/發音片語1順便提到、附帶地、隨口He mentioned the job offer in passing, as if it hardly mattered.他順便提到那份工作邀約,好像那根本不重要。2路過時、經過時She glanced at the notice board in passing and kept walking.她經過時瞄了一眼公告板,就繼續往前走。