pigmentation a pigmentary deposit色素: pigment的: 4次方是 The fourth power of 2 i ...沉淀: sediment; precipitate; sedim ...色素的: pigmental; pigmentary; pigmentary洗过的沉淀: washed precipitate下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:色素的沉淀，即可在微信中查询翻译
