Ⅰ动词 1.(畅通) extend Phrases 公路四通八达。 highways radiate in all directions. 这是开往上海的直达火车。 this is a through train to shanghai.2.(达到) reach; attain; amount to Phrases 不达目的, 决不罢休 refuse to give up before the aim is achieved; 欲速则不达。 the more you hurry, the less progress you are likely to make.; more haste, lessspeed. 据估计损失达三万元以上。 the loss is estimated to reach upwards of 30,000 yuan . 这家钢铁厂的年产量达 50万吨。 the annual output of the steel plant amounts to 500,000 tons.3.(通晓; 明白) understand thoroughly Phrases 通权达变 able to adapt oneslf to circumstances; 通情达理 be understanding and reasonable; be sensible4.(表达; 传告) express; communicate Phrases +More...传达命令 transmit an order; 词不达意。 the words fail to convey the idea.Ⅱ形容词 (显贵) eminent; distinguished Phrases 达官 ranking officialⅢ名词 (姓氏) a surname Phrases 达云 da yun