污染
Pinyin: wū rǎn
Meaning:Pollution; contaminate
Sentence:污染对这一物种的继续生存造成了威胁。Pollution poses a threat to the continued existence of this species.
More:
污:
Pinyin: wū
Meaning: Smuttiness; dirt; filth
Radical: 氵
Stokes: 6
Traditional: 污
Common words/Phrase:
污水 [wū shuǐ] 【sewage】
污泥 [wū ní] 【filthy mud】
污点 [wū diǎn] 【taint; stain】
污渍 [wū zì] 【blot; spot】
污垢 [wū gòu] 【bilge; dirt】
染:
Pinyin: rǎn
Meaning: Dye; to catch (a disease)
Radical: 木
Stokes: 9
Traditional: 染
Common words/Phrase:
染色 [rǎn sè] 【dye】
染料 [rǎn liào] 【dyestuff】
染病 [rǎn bìng] 【catch a disease】
染指 [rǎn zhǐ] 【reap undeserved profit from】
染色体 [rǎn sè tǐ] 【chromosome】