Taxonomic species are defined on phenetic discontinuities, not on interfertility.分类学上的种是根据表型不连续性而不是根据互交可孕性来确定的.A TAXONOMIC STUDY ON WHITEFLIES IN BEIJING ( HOMOPTERA: ALEYRODIDAE )北京地区粉虱分类研究 ( 同翅目: 粉虱科 )The temptation to...

n.做面包的人，面包师...

cifax的音标：cifax的英式发音音标为：[sɪ'fæks]cifax的美式发音音标为：[sɪ'fæks]...

磁控管，阿克西磁控管...

anticlimaxes的音标：...

laxative的音标：laxative的英式发音音标为：['læksətɪv]laxative的美式发音音标为：['læksətɪv]...

Meprobamate may be used as a muscle relaxant.眠尔通还可作为肌肉松驰剂.It concluded that titanium'has a relaxant effect.研究得出结论,钛具有一种“放松效应 ”.Muscle relaxant, you'll need it.放松肌肉, 你需要这么干....

mastax的音标：mastax的英式发音音标为：['mæstæks]mastax的美式发音音标为：['mæstæks]...

taxonomist的音标：taxonomist的英式发音音标为：[tæk'sɒnəmɪst]taxonomist的美式发音音标为：[tæk'sɑnəmɪst]...

...a 10% surtax for Americans earning more than $250,000 a year.对于年收入在 25 万美元以上的美国人征收的 10%的附加税The legislature passed a law to aBolish the surtax.立法机关通过了一项废除附加税的法令.Surtax is every mark box adds 35 dollar.附加费是每标箱加35美元.Hong...

climaxed的音标：...

v.使（某事物）增至最大限度( maximize的现在分词 )，最大限度地利用（某事物）...

胆汁胸...

mesothorax的音标：mesothorax的英式发音音标为：[ˌmesəʊ'θɔ:ræks]mesothorax的美式发音音标为：[ˌmezə'θoʊræks]...

In fact, one of the most common game failures is anticlimax.实际上, 游戏最常见的失败之一便是渐趋平淡.The exams came, almost an anticlimax after the build-up that the students had given them.在学生们一番忙碌准备之后，随之而来的考试却出乎意料地平淡。It was an anticlimax...

n.顶点( climax的名词复数 )，极点，高潮，性高潮...

On the supply side, individuals are assumed to operate on the principle of utility maximization.从供给方面来看, 假定个人行为是遵循效用最大化原则.Does the enterprise to be able to pursue the profit maximization.搞企业的都会追求利润最大化.The enhancement ent...

antianaphylaxis的音标：antianaphylaxis的英式发音音标为：[ənti:ənə'fɪlæksɪs]antianaphylaxis的美式发音音标为：[əntiənə'fɪlæksɪs]...

maximise的音标：maximise的英式发音音标为：['mæksɪmaɪz]maximise的美式发音音标为：['mæksəmaɪz]...

a lax attitude to health and safety regulations对卫生与安全条例的马虎态度There have been allegations from survivors that safety standards had been lax.生还者一直指责安全标准执行不严。MPs attacked lax management and errors of judgment.议员们抨击管理的松散和判断的失...

vt.& vi.（使）轻松，（使）松弛，放宽，（使）放松vt.缓和，减轻，（使大便等）通畅vi.变得轻松，变得随和，变得和蔼，通便...

n.皮肤软化...

黄蓝色盲...

mesaxon的音标：mesaxon的英式发音音标为：[mɪ'sæksɒn]mesaxon的美式发音音标为：[mɪ'sæksɒn]...

maximizer的音标：maximizer的英式发音音标为：['mæksɪmaɪzə]maximizer的美式发音音标为：['mæksɪmaɪzə]...

Each member of OPEC would seek to maximize its own production.石油输出国组织的每个成员国都寻求最大限度地提高本国石油产量。In order to maximize profit the firm would seek to maximize output.为了获得最大利润，这家公司会把产量增至最大。It makes sense to buy at dealer prices ...

If you feel a taxi driver has overcharged you, say so.如果你觉得出租车司机敲了你的竹杠，就说出来。The taxi driver revved up his engine.出租车司机把发动机发动起来。The taxi driver was being very unhelpful.那个出租车司机不肯帮忙。...

laxtive的音标：laxtive的英式发音音标为：['lækstɪv]laxtive的美式发音音标为：['lækstɪv]...

laxity的复数形式为：laxities...

n.糖（代谢性）分布...