discolour
英 [dɪsˈkʌlə(r)] 美 [dɪsˈkʌlər]
单词释义
词形变化:
过去式：discoloured 过去式：discoloured 过去式：discolouring 过去式：discolours
派生词: discoloration
双语例句
- 1 . A tooth which has been hit hard may discolour .
- 受过重击的牙齿可能会变色。
来自柯林斯例句
- 2 . Plastic tends to discolour with age.
- 塑料久而久之便会退色。
来自《权威词典》