underpants
N กางเกงใน กางเกงชั้นใน kang-keng-nai
un der pants |ˈəndərˌpan (t )s ˈəndərˌpænts | ▶plural noun an undergarment covering the lower part of the torso and having two holes for the legs.
under |pants |ˈʌndəpan (t )s | ▶plural noun an undergarment, especially for men or boys, covering the lower part of the body and having two holes for the legs.
ú nder p à nts 名詞 〖複数扱い 〗ズボン下 ; (主に男性用下着の )パンツ .