“碳烯”用英语怎么说

某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.碳烯也可与醇反应.The carbene also reacts with alcohols.采用负载氢氟酸的USY分子筛作为催化剂,以苯...

该公司已经凭借其袋泡茶提高了自己在英国茶叶市场的占有份额。现在它正在成功地使该国人民改喝（最可怕不过的）速溶茶。The company has already boosted its share of the UK tea market with its round tea bags. Now it is successfully converting the nation to (horror of horrors) instant ...

“棘刺”的英语可以翻译为：calthrop ...

go under的音标：go under的英式发音音标为：[ɡəu 'ʌndə]go under的美式发音音标为：[ɡo 'ʌndɚ]...

vt.触摸，使某物与…轻轻接触，吃或喝，尝，[数]与…相切n.触摸，碰，触觉，触感，修饰，润色，痕迹vi.接触，联系...

levarterenol的音标：levarterenol的英式发音音标为：[levɑ:'tɪərənɒl]levarterenol的美式发音音标为：[levɑ'tɪərənɒl]...

Morphine: Heterocyclic compound, narcotic analgesic alkaloid originally isolated from opium.吗啡: 杂环化合物, 从鸦片分离出的麻醉性镇痛药镇痛药生物碱.We have, therefore , in both of the examples above, heterocyclic compounds with " built - in " or...

erythrocytosis的音标：erythrocytosis的英式发音音标为：[ɪrɪθrəʊsaɪ'təʊsɪs]erythrocytosis的美式发音音标为：[ɪrɪθroʊsaɪ'toʊsɪs]...

Thin down your mayonnaise with soured cream or natural yoghurt.用酸奶油或原味酸奶稀释蛋黄酱。This yoghurt has a deliciously creamy flavour.这酸奶有一种香甜的奶油味。Lunch was a feast of meat and vegetables, cheese, yoghurt and fruit, with unlimited...

sickens的音标：...

centrosphere的音标：centrosphere的英式发音音标为：['sentrəsfɪə]centrosphere的美式发音音标为：['sentrəˌsfɪr]...

Visionaries的音标：...

查看，思考，考虑，研究...

“辘轳”的英语可以翻译为：hoisting tackle，pulley tackle，burton，jigger，windlass ...

legion的复数形式为：legions...

“ 不要紧, 反正别人很小心. ” 她轻巧地说." Well, other people are,'she said lightly.须帮老人轻巧地按摩身体,使老人血液循环畅通.Massage the aged regularly for better blood circulator.他恰如猫一样轻巧地爬上树.He climbed the tree exactly like a cat....