使变色,使褪色;
变化,变色,褪色;
Plastic tends to discolour with age.
塑料久而久之便会退色。
A tooth which has been hit hard may discolour.
受过重击的牙齿可能会变色。
Benzoyl peroxide can cause fabric to discolour on contact. Use with care.
过氧化苯可能导致织物脱色, 请小心使用.
简答网 · 英语词汇
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