vi.爆发（outbreak的过去式形式）...

vt.废除（法律等），取消，去掉，抛开n.取消，废除...

adj.粗糙的，困难的：难对付的，棘手的，粗俗的...

broadleaf的复数形式为：broadleaf...

n.支气管镜检查法...

bronchostomy的音标：bronchostomy的英式发音音标为：[brɒnt'ʃəʊstəmɪ]bronchostomy的美式发音音标为：[brɒnt'ʃoʊstəmɪ]...

broadcast的现在进行时为：broadcasting...

vt.（以言辞或表情）威逼，恫吓...

brothel的复数形式为：brothels...

n.溴硫磷（农药）...

The president abrogated an old law.总统废除了一项旧法令.This law has been abrogated.这项法令今已取消.In the meeting, he abolished or abrogated some laws.会议上, 他废止或废除了一些法律....

bromobenzylcyanide的音标：bromobenzylcyanide的英式发音音标为：[brəʊmə'benzɪlsaɪænaɪd]bromobenzylcyanide的美式发音音标为：[broʊmə'benzɪlsaɪænaɪd]...

n.支气管，喉管...

The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.溴化氢加成的最后一步,是负离子亲核试剂的附加.Other liquids that are used in manometry are water, organic liquids and bromide compounds.压力计中所用...

n.布鲁厄姆马车，布鲁厄姆式汽车...

brogue的音标：brogue的英式发音音标为：[brəʊg]brogue的美式发音音标为：[broʊg]...

She's a hotshot broker on Wall Street.她是华尔街一名业绩斐然的经纪人。It was improper of the broker to withhold the information from the stock exchange.股票经纪人对交易所隐瞒信息的行为是不正当的。Stuyvesant Town offers the same perk on some apartments, ...

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

n.（电台、电视台的）广播，播放，（电台、电视台）广播员的职业v.广播，播放( broadcast的现在分词)，传播，乱传（消息等）...

支气管病学...

软骨纤维瘤...

纤维性肌炎...

纤维膜性的...

broomcorn的音标：broomcorn的英式发音音标为：[b'ru:mkɔ:n]broomcorn的美式发音音标为：[b'rumkɔn]...

brownism的音标：brownism的英式发音音标为：[braʊ'nɪzəm]brownism的美式发音音标为：[braʊ'nɪzəm]...

browny的音标：browny的英式发音音标为：['braʊnɪ]browny的美式发音音标为：['braʊnɪ]...

脑神经节...

adenofibrosis的音标：adenofibrosis的英式发音音标为：[eɪdɪnɔ:faɪb'rəʊsɪs]adenofibrosis的美式发音音标为：[eɪdɪnɔfaɪb'roʊsɪs]...

Beaverbrook的音标：Beaverbrook的英式发音音标为：['bi:vəbruk]Beaverbrook的美式发音音标为：['bivɚˌbrʊk]...

bronchocavernous的音标：bronchocavernous的英式发音音标为：[brɒntʃəʊ'keɪvənəs]bronchocavernous的美式发音音标为：[brɒntʃoʊ'keɪvənəs]...