幻觉: illusion, hallucination, figment of one's imagination...
礼拜: week, religious service, worship...
预订: to place an order, to book ahead...
生气: to get angry, to take offense, angry, vitality, liveliness...
幼稚: young, childish, puerile...
土壤: soil...
算盘: abacus, plan, scheme...
丝绸: silk cloth, silk...
姨: mother's sister, aunt...
集会: thorny (problem), intractable...