menoctone的音标：menoctone的英式发音音标为：[mɪ'nɒktəʊn]menoctone的美式发音音标为：[mɪ'nɒktoʊn]...

The pain is produced by constriction of the blood vessels.这种疼痛是由于血管的收缩而引起的。She feels a constriction in the chest.她胸部有压迫感.Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to cons...

bacteriophagology的音标：bacteriophagology的英式发音音标为：[bæktɪə'əaɪɒfæɡɒlədʒɪ]bacteriophagology的美式发音音标为：[bæktɪr'əaɪɒfæɡɒlədʒɪ]...

keratectomy的复数形式为：keratectomies...

adj.南极的，南极地区的n.(A-)南极洲...

You are perfectly correct in trying to steer your mother towards increased independence...你试图让自己的母亲变得越来越独立，这样做很正确。It was a perfectly flavorless Ghost.它是完全无风趣的幽灵.His admirers claim that he came to power perfectly legally,...

vt.检查，检验，视察vi.进行检查，进行视察...

adj.规划的，设计的，预期的，估计的v.投射( project的过去式和过去分词 )，计划，提出，展现...

The image - dissector scanner is another heavily used and very successful low light level detector.析象管扫描器是另一种常用而且很成功的微光探测器.The model includes detector, management and decision - making center, isolator, and database.模型由检...

elective system的音标：elective system的英式发音音标为：[ɪ'lektɪv 'sistəm]elective system的美式发音音标为：[ɪ'lɛktɪv 'sɪstəm]...

外养寄生物...

factor的复数形式为：factors...

auction的音标：auction的英式发音音标为：['ɔ:kʃn]auction的美式发音音标为：['ɔkʃn]...

She'd half expected him to withdraw from the course.她多少已经预料到他会中途就退出这门课程。It is the mother who is expected to reorganize her busy schedule.应该让母亲来重新安排自己紧张的日程。The publisher expected the book to sell 1,500 copies, tops.出...

Hyperprolactinemia is one of the common diseases to cause the amenorrhea , galactorrhea and dysgenesis.高催乳素血症是引起闭经 、 溢乳、不孕等常见疾病之一....

n.抽油烟机( extractor的名词复数 )...

exactitude的音标：exactitude的英式发音音标为：[ɪg'zæktɪtju:d]exactitude的美式发音音标为：[ɪg'zæktɪtud]...

adj.细菌性的，假细菌的...

Average life expectancy went down from about 70 to 67.平均预期寿命从70岁左右降到了67岁。Three of the six have comfortably exceeded their normal life expectancy.6人中已经有3人轻松超过了正常的预期寿命。The average life expectancy was 40.平均期望寿命曾是40岁。...

epact的音标：epact的英式发音音标为：['i:pækt]epact的美式发音音标为：['ipækt]...

n.高架桥（通常有多孔）( viaduct的名词复数 )...

protects的音标：...

v.使电气化( electrify的过去式和过去分词 )，使兴奋...

v.收集( collect的第三人称单数 )，收到，收藏，聚积...

objection的近义词/同义词有：protest, complaint, disapproval, dissent, challenge, criticism, challenge, rejection, disapproval, kick, drawback, gripe, resolution, complaint, grievance, criticism, protest, dissent, hell, no。n.objec...

exact的反义词有：inexact, inexact。adj.exact的反义词（确切的;精密的）：inexact。exact的反义词（其他释义）：inexact。...

tractable的反义词有：intractable, stubborn, intractable。adj.tractable的反义词（驯良的;易处理的）：intractable, stubborn。tractable的反义词（其他释义）：intractable。...

imperfectly的音标：imperfectly的英式发音音标为：[ɪm'pɜ:fɪktlɪ]imperfectly的美式发音音标为：[ɪm'pɜfɪktlɪ]...

eutectiferous的音标：eutectiferous的英式发音音标为：[ju:tek'tɪfərəs]eutectiferous的美式发音音标为：[jutek'tɪfərəs]...

adj.（药物等）作用于心脏的...