慢性: 1.(发作得缓慢的) slow in taking effect 短语和例子慢性毒药 slow poison2.(拖得长久的) chronic 短语和例子患慢性疾病 suffer from a chronic disease [illness]; 慢性癌 scirrhous cancer; scirrhus; 慢性鼻炎 rhinitis chronic; 慢性传染 chro
儿童: children 短语和例子无辜的儿童 an innocent child; 未满5岁儿童免费。 children under five years of age are not charged.; 儿童保健费 health subsidies to children; 儿童保健服务机构 child health services; 儿童保育事业 child care; 儿