Question

blacken vt.使变黑，把…弄黑;诽谤，诋毁;中伤（名誉等）;vi.变黑; third:blackens~done:blackened~ing:blackening~past:blackened~

Accepted Answer

英[ˈblækən]  美[ˈblækən] V-ERG（使）变黑；弄黑；涂黑To blacken something means to make it black or very dark in colour. Something that blackens becomes black or very dark in colour.例：The married women of Shitamachi maintained the custom of blackening their teeth...下町的已婚女性还保留着把牙齿涂黑的习俗。例：You need to grill the tomatoes until the skins blacken.你得把番茄烤到皮变黑为止。VERB诬蔑；玷污；给…抹黑If someone blackens your character, they make other people believe that you are a bad person.例：He accused him of knowingly spreading falsehoods in an effort to blacken my character...他指控他蓄意散布虚假信息以玷污我的人格。例：They're trying to blacken our name.他们企图败坏我们的名声。

单词	blacken
音标	英[ˈblækən] 美[ˈblækən]
解释	vt.使变黑，把…弄黑;诽谤，诋毁;中伤（名誉等）;vi.变黑;
例句	V-ERG （使）变黑；弄黑；涂黑 To blacken something means to make it black or very dark in colour. Something that blackens becomes black or very dark in colour. 例：The married women of Shitamachi maintained the custom of blackening their teeth...下町的已婚女性还保留着把牙齿涂黑的习俗。例：You need to grill the tomatoes until the skins blacken.你得把番茄烤到皮变黑为止。 VERB 诬蔑；玷污；给…抹黑 If someone blackens your character, they make other people believe that you are a bad person. 例：He accused him of knowingly spreading falsehoods in an effort to blacken my character...他指控他蓄意散布虚假信息以玷污我的人格。例：They're trying to blacken our name.他们企图败坏我们的名声。
变形	third:blackens~done:blackened~ing:blackening~past:blackened~

Blacken Make Black Dark Colour 英[ˈblækən 美[ˈblækən Vt.使变黑，把…弄黑;诽谤，诋毁;中伤（名誉等）;Vi.变黑