balopticon的音标：balopticon的英式发音音标为：['bəlɒptɪkən]balopticon的美式发音音标为：['bəlɒptɪkən]...

cholecystoptosis的音标：cholecystoptosis的英式发音音标为：[kəʊlsɪs'tɒptəʊsɪs]cholecystoptosis的美式发音音标为：[koʊlsɪs'tɒptoʊsɪs]...

helicopter的第三人称单数（三单）为：helicopters...

Adoption can fail for all kinds of reasons.收养不成功可能有各种原因。She put the baby up for adoption.她提出要让人收养那个婴儿。The senator urged against the adoption of the measure.那参议员极力反对采取这项措施....

The president helicoptered to California yesterday.总统昨天乘直升飞机赴加州.The officials were helicoptered aboard the ship.官员们被用直升机送到船上.They helicoptered him aboard the ship.(他们用直升飞机把他送到船上. )...

macropterous的音标：macropterous的英式发音音标为：[mæ'krɒptərəs]macropterous的美式发音音标为：[ˌmæ'krɒptərəs]...

红蝶呤...

a synoptic map综合图These results are compared with the synoptic facts.最后把理论结果与观测事实作了比较.A methodology of objective air analysis based on synoptic climatological approaches is proposed in this paper.本文提出了一种基于天气气候学途径的气团客观分类实施...

leucopterin的音标：leucopterin的英式发音音标为：[lju:'kɒptərɪn]leucopterin的美式发音音标为：[lju'kɒptərɪn]...

n.科普特人（古埃及人之后裔），埃及基督徒...

Even optimists admit the outlook to be poor.甚至乐观的人都认为前景不好.Optimists reckon house prices will move up with inflation this year.乐观人士认为今年的房价将会随通货膨胀而上涨。Gamblers are incorrigible optimists.嗜赌的人是死不悔改的乐天派。...

n.眼镜（制造）商，配制眼镜技师...

泪囊脱垂...

甲氨喋呤，甲基叶酸...

Micropterygidae的音标：...

We also recommend a full day optional excursion to the Upper Douro.我们还推荐去杜罗河上游的短途自选一日游。The course consists of ten core modules and five optional modules.这门课程包括十个必修单元和五个选修单元。Certain courses are compulsory, others are opti...

While the thenar main points Governance disease cough, hemoptysis, sore throat , aphonia, and fever.而鱼际穴主治疾病有咳嗽 、 咳血 、 咽喉肿痛、失音和发热.Conclusion Tracheobronchitis was the leading cause of hemoptysis and idiopathic pulmonary ...

n.测量高度及角度用的一种光学装置...

毛翼虫科...

This sensitive book tackles the delicate issue of adoption with care and simplicity...这本敏感的书谨慎、简洁地讨论了收养这一微妙问题。Adoption can fail for all kinds of reasons...收养不成功可能有各种原因。It makes nonsense of our own rules governing laws of...

n.鳞翅类，鳞翅类的昆虫( lepidopteron的名词复数 )...

vi.选择，挑选...

hymenopteran的音标：hymenopteran的英式发音音标为：[ˌhaɪmə'nɒptərən]hymenopteran的美式发音音标为：[ˌhaɪmə'nɒptərən]...

n.绿铜矿...

elastooptics的音标：elastooptics的英式发音音标为：[ɪlæs'tu:ptɪks]elastooptics的美式发音音标为：[ɪlæs'tuptɪks]...

Anachoropteridales的音标：...

n.屈光度...

n.直升机( helicopter的名词复数 )...

Lyginopteridatae的音标：...

optioned的音标：...