v.对折，用折叠刀切( jackknife的第三人称单数 )...

blackguard的现在进行时为：blackguarding...

paperback的音标：paperback的英式发音音标为：['peɪpəbæk]paperback的美式发音音标为：['peɪpərbæk]...

hijacked的音标：...

She had bleary red eyes from lack of sleep.她由于缺乏睡眠而双眼昏花，布满血丝。I was hampered by a lack of information.我受到了信息不足的牵累。So many marriages have come to grief over lack of money...许多婚姻都因缺钱而以失败告终。The lack of animal, bacterial, or ...

background的音标：background的英式发音音标为：['bækgraʊnd]background的美式发音音标为：['bækˌɡraʊnd]...

packing的音标：packing的英式发音音标为：['pækɪŋ]packing的美式发音音标为：['pækɪŋ]...

...

bushwhack的现在完成时为：bushwhacked...

lack的现在进行时为：lacking...

blackheart的音标：blackheart的英式发音音标为：[b'lækhɑ:t]blackheart的美式发音音标为：[b'lækhɑt]...

lacking的音标：lacking的英式发音音标为：['lækɪŋ]lacking的美式发音音标为：[]...

acknowledgment的复数形式为：acknowledgments...

n.后座，次要位置...

Power shortages mean frequent blackouts.能源短缺意味着经常性的停电.Cascading trips caused by flow transferring are the crucial reason of a lot of well - known blackouts.潮流转移引起的连锁跳闸是导致世界各国大停电事件发生的重要因素,严重地威胁着电力系统的安全运行.Anti - chain over...

blackjack的音标：blackjack的英式发音音标为：['blækdʒæk]blackjack的美式发音音标为：['blækdʒæk]...

hatchback的复数形式为：hatchbacks...

n.粗帆布背包...

backfire的现在进行时为：backfiring...

Members can blackball candidates in secret ballots.成员可以通过无记名投票反对候选人加入。Will you blackball her if she tries to join our club?假如她要参加我们的俱乐部,你是否投反对票?Lawrence Talbot: I module blackball every of you!劳伦斯?塔尔博特: “我要杀死你们! ”...

v.倒填日期( backdate的过去式和过去分词 )，使（付款等）在较早的日期开始生效...

backfire的现在完成时为：backfired...

I think it's wrong to smack children.我觉得打孩子不对。The car ran smack into a wall.汽车猛地撞在墙上.In part that's because industry is smack in the middle of the city.部分原因在于：工业恰好在城市的中心。...

brackishness的音标：brackishness的英式发音音标为：[b'rækɪʃnəs]brackishness的美式发音音标为：[b'rækɪʃnəs]...

backslap的第三人称单数（三单）为：backslappes...

cut back的音标：cut back的英式发音音标为：[kʌt bæk]cut back的美式发音音标为：[kʌt bæk]...

Bob died of a heart attack, brought on by his lifestyle.鲍勃死于由他的生活方式引起的心脏病突发。The enemy must be digging themselves in now ready for the attack.敌人现在一定在挖掩体，准备迎接进攻。Successfully merging two banks requires a fast and ruthless a...

smack的第三人称单数（三单）为：smacks...

knickknackery的音标：knickknackery的英式发音音标为：['nɪknækərɪ]knickknackery的美式发音音标为：['nɪkˌnækərɪ]...

back的第三人称单数（三单）为：backs...