单词 undirected 释义 undirected, ppl. a.(un-1 8 and 5 b.)1596Spenser St. Irel. Wks. (Globe) 617/1 The realme was left, like a shipp in a storme,..unruled, and undirected of any.1692Bentley Boyle Lect. 103 To make out, how matter by undirected motion coul...