blacken的一般过去时怎么写

blacken的音标：blacken的英式发音音标为：['blækən]blacken的美式发音音标为：['blækən]...

blacken的现在完成时为：blackened...

You need to grill the tomatoes until the skins blacken.你得把番茄烤到皮变黑为止。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。Face by abrade hind, good blacken of Gong Heig...

You need to grill the tomatoes until the skins blacken.你得把番茄烤到皮变黑为止。They're trying to blacken our name.他们企图败坏我们的名声。Don't blacken my name by spreading rumors.不要散播流言,破坏我的名誉....

vt.使变黑，把…弄黑，诽谤，诋毁，中伤（名誉等）vi.变黑...

blacken的第三人称单数（三单）为：blackens...

blacken的现在进行时为：blackening...

n.大水罐( pitcher的名词复数 )...

fleapits的音标：...

studio的音标：studio的英式发音音标为：['stju:diəʊ]studio的美式发音音标为：['studioʊ]...

LRU的音标：...

“昌盛”的反义词：衰落, 衰败, 衰弱。...

All traffics have to take a diversion and rejoin the motorway 10 - km further on.所有的车辆都必须改道而行,可在前方10公里处,重新回到机动车道上.Shall we rejoin the ladies?咱们和女士们会合吧？He said that Britain would not rejoin the ERM 'until there is mu...

n.甜菜黄素...

educable的音标：educable的英式发音音标为：['edʒʊkəbl]educable的美式发音音标为：['ɛdʒəkəbəl]...

granopatic的音标：granopatic的英式发音音标为：[ɡrænə'pætɪk]granopatic的美式发音音标为：[ɡrænə'pætɪk]...

adj.矛尖形的，披针状的...

vomit的近义词/同义词有：spew, throw, regurgitate, heave, retch, up。vi.vomit的近义词（呕吐;喷出;吐出）：spew, throw, regurgitate, heave, retch, up。...

base的复数形式为：bases...

koumidine的音标：koumidine的英式发音音标为：['ku:maɪdɪn]koumidine的美式发音音标为：['kumaɪdɪn]...

“铝钎料”的拼音为：lǚ qiān liào...

Objective Purificating no hemorrhage of fibrinolytic enzyme from Agkistrodon halys venom.目的从江浙蝮蛇蛇毒中纯化出无出血毒的纤溶酶.Agkistrodon halys pallas belonging to viper family is only growing in China.江浙蝮蛇属蝰蛇类,是我国特有的蛇种.Objective To ex...