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GRE蓝宝书核心词汇突破:字母开w-v头单词

voraciousadj.贪婪的,狼吞虎咽的(insatiable;having a huge appetite)
(类)impassive·perturb=voracious·satisfy冷漠的·扰乱=贪婪的·满足(不容易被)
(反)voracity
◆ lack of appetite 狼吞虎咽的
◆ 没有食欲的
(同)edacious, gluttonous, rapacious, ravening, ravenous
(例)the wolverine is an extremely voracious eater。 狼獾是一种非常贪吃的动物。

votaryn. 热心者,崇拜者,信徒(enthusiast, devotee;a devout or zealous worshiper)
(反)votary
◆ skeptic崇拜者
◆ 怀疑者
votary
◆ reactionary信徒
◆ 反动分子

vouchvi. 担保,证明(to summon into court to warrant or defend a title)
(反)vouch
◆ refuse to guarantee担保
◆ 拒绝担保

vulgaradj. 粗俗的,无教养的,通俗的(lacking in cultivation, perception, or taste:coarse)
(类)genteel/ gentle·vulgarity=intrepid·fear优雅的·粗俗=无畏的·害怕(形名反义)
(例)they reject the vulgar conception of miracle. 他们否定了奇迹的这种不同的概念。

vulnerableadj.易受攻击的, 易受责难的(open to attack or damage:assailable)
(反)vulnerable
◆ safe易受攻击的
◆ 安全的

waddlevi. 摇摇摆摆地走,蹒跚
(类)slither·snake=waddle·duck滑动·蛇=摇摇摆摆·鸭子(动物特征动作)
(记)来自 wade v. 跋涉,费力地走

wafflevi. 闲聊,胡扯(to talk or write foolishly:blather)
(类)waffle·enunciate=embed·disinter胡扯·阐明=嵌入·掘出(反义)
(反)waffle
◆ insist harshly/speak unequivocally胡扯
◆ 严厉地强调/清晰地表述

waftv.吹送, 飘荡(to move or go lightly on or as if on a buoyant medium)
(类)waft·plummet=meander·dash飘荡·垂直下落=蜿蜒而流·猛冲(程度)