Word: 乱 These are the Chinese grammar articles about 乱, whether they focus on it or mention it. Example sentences using 乱 2 sentences, showing page 1 of 1. 他的房间很乱。 Tā de fángjiān hěn luàn. His room's a mess. 孩子们的房间很乱。 Háizimen de fángjiān hěn luàn. The children's room is in bad order.