unpolluted

a. 未被污染的, 清洁的, 未被玷污的, 清白的

发音

US

词形变化

more unpolluted 比较级 most unpolluted 最高级

释义与例句

v.
  1. 1.

    simple past and past participle of unpollute

adj.
  1. 1.

    Not polluted; uncontaminated.

词汇关系

形容词

同义词 1

uncontaminated

近义相关 1

pure

词源

From un- + polluted.

来源：wiktionary