活動房屋 (wut6 dung6 fong4 uk1) — trailer in Cantonesewutˍ₆活dungˍ₆動fongˎ₄房ukˉ¹屋简 活动房屋Mandarin Pinyin: huo2 dong4 fang2 wu1Meaning of 活動房屋nountrailer