discoloured
英 [dɪsˈkʌləd]
美 [dɪsˈkʌlərd]
v. (使)变色,退色
discolour的过去分词和过去式
过去分词:discoloured 过去式:discoloured
BNC.20147
柯林斯词典
- V-ERG (使)变色;(使)褪色
If somethingdiscoloursor if itis discolouredby something else, its original colour changes, so that it looks unattractive.- A tooth which has been hit hard may discolour...
受过重击的牙齿可能会变色。 - Some oil had seeped out, discolouring the grass.
有些油渗出来了,把草地染得变了颜色。
- A tooth which has been hit hard may discolour...
in AM, use 美国英语用 discolor
双语例句
- The sky was a tumult of discoloured clouds.
天空中乱纷纷地浮动着污浊的云。 - Sunlight had discoloured the bright red curtain.
日照使这朱红(色的)窗帘褪了色。 - Immediately above his head there hung three discoloured metal balls which looked as if they had once been gilded.
他的头顶上面挂着三个褪了色的铁球,看上去以前曾经是镀过金的。 - Observation on clinical treatment of discoloured teeth by light-cured-resin following home bleaching
软托盘脱色法、光固化树脂治疗变色牙的临床研究 - Corrosion can be identified by leads that are tarnished or discoloured instead of bright.
如果导线失去光泽或变色而不再亮泽,则可以判断为已受腐蚀。 - The leads must be bright and no longer tarnished or discoloured.
导线必须是亮泽的,不再无光泽或变色。 - Sunshine discoloured many materials.
阳光使许多材料褪色。 - She had ceased crying and only sobbed, wiping her red, discoloured face with the end of the kerchief on her head.
她已经停止号哭,只是抽抽搭搭地呜咽着,用头巾梢儿擦着她那红块斑斑的脸。 - These murals have been discoloured with the passage of time.
这些壁画已年久失色。 - Sunlight had discoloured the bright red curtain. The color of the carpet will not fade over time.
日照使这朱红(色的)窗帘褪了色。这地毯用久了也不会褪色。