單詞
discoloration
英 [,d?sk?l?'re??n]
美[,d?s,k?l?'re??n]
基本信息
- n. 變色；污點(diǎn)
英文詞源
- discoloration (n.)
- 1640s, noun of action from discolorate (early 15c.), from past participle stem of Medieval Latin discolorare (see discolor) + -ation.
雙語例句
- 1. discoloration caused by the sun
- 因日照引起的退色
來自《權(quán)威詞典》
- 2. Valuably diminishes dark circle and discoloration for clear eyes.
- 消除黑眼圈、晦暗,創(chuàng)造明亮的眼眸.
來自互聯(lián)網(wǎng)
- 3. Erythema, edema and a purple discoloration of the eyelids are of dermatomyositis.
- 眼瞼紅斑 、 水腫、淡紫色是皮肌炎的特征.
來自互聯(lián)網(wǎng)
- 4. Bacterial infection causes swelling, discoloration, and then a foul smell.
- 患部腫脹, 變色, 后來發(fā)出惡臭味.
來自互聯(lián)網(wǎng)
- 5. This discoloration qualitatively suggests that the substance is low in inorganic iron.
- 從定性的角度考慮,這種褪色表明這種物質(zhì)的無機(jī)鐵含量很低.
來自互聯(lián)網(wǎng)
discoloration相關(guān)單詞