治疗: treat; cure; remedy 短语和例子治疗见效 respond well to treatment; 病人得到及时治疗 receive timely treatment; 对病人及时治疗 give timely treatment; 精神治疗 psychotherapy; 住院治疗 be hospitalized; 新治疗法 new cure; 每天大约治疗两百
距离: 1.(相隔的长度) distance; range; gap; space; spacing; separation 短语和例子保持一定距离 keep a certain distance; 扩大距离 increase the distance; widen the gap; 两座房屋之间的距离 the distance between the two houses; 缩小