gunpowder什么意思？

Gunpowder was used in China as far back as the 11 th century.远在公元11世纪,中国已使用火药.A smell of gunpowder penetrated the woods.森林中弥漫着火药味.Gunpowder was introduced into Europe during the first half of the 14 th century.在14世纪上半叶,火...

Gunpowder is composed of sulfur, carbon, and potassium nitrate.火药是由硫 、 碳和硝酸钾组成.A smell of gunpowder penetrated the woods.森林中弥漫着火药味.Gunpowder was used in China as far back as the 11 th century.远在公元11世纪,中国已使用火药.Gunpowder w...

gunpowder的音标：gunpowder的英式发音音标为：['gʌnpaʊdə(r)]gunpowder的美式发音音标为：['ɡʌnˌpaʊdɚ]...

v.伤害…的自尊心( pique的第三人称单数 )，激起（好奇心）...

inning的音标：inning的英式发音音标为：['ɪnɪŋ]inning的美式发音音标为：['ɪnɪŋ]...

He died in 1984 of an unsuspected brain tumour.他于1984年意外死于脑瘤。an inoperable brain tumour不能动手术的脑瘤an operation on her lung to remove a tumour为她做肺部肿瘤切除手术...

Adding acid flyash in alkali - slag system forms alkali - flyash - slag system.在碱 - 矿渣系统中加入酸性粉煤灰,构成碱 - 粉煤灰 - 矿渣系统.This paper briefly introduces the performance test of flyash admixture.文章简要介绍了该粉煤灰掺和料的性能试验.We can use both...

vt.不断地狠打某人，鞭打； 严厉斥责某人...

“不愉快”的英语可以翻译为：displeasure，unpleasantness，unpleasure，disamenity ...

infantas的音标：...

in nature的音标：in nature的英式发音音标为：[in 'neitʃə]in nature的美式发音音标为：[ɪn 'netʃɚ]...

The bank celebrates its hundredth anniversary in December.这家银行将于12月庆祝其成立100周年。He celebrates his ninetieth birthday on Friday.他周五过90大寿。The Holy Family Church was closed and the parish now celebrates mass in this simple si...

relic的近义词/同义词有：remembrance, memento, token, keepsake, souvenir, trophy, keepsake, trophy, fossil, token, souvenir, remembrance, memento。n.relic的近义词（纪念物）：remembrance, memento, token, keepsake, souvenir, trophy。relic的近义词（其...

实验者已经成功控制了心跳的速度和频率。Experimenters have succeeded in controlling the rate and regularity of the heartbeat.当实验者在自己身上重复测试时，他们观察到了完全相反的效果。When the experimenters repeated the tests on themselves, they observed an exactly oppos...

The above parameters in benadryl group had n o significant difference with saline group.苯海拉明组小鼠变应性接触性皮炎的程度与生理盐水组差异无显著.Conclusion Benadryl can prevent nausea, vomiting and itch induced by morphine during patient control v...

abbr.very high frequency (30， 000kc-300mc) 非常高的频率(30，000kc-300mc)...

v.（使）倾斜，歪斜( slant的第三人称单数 )，有倾向性地编写或报道...

...a large company in Chicago...芝加哥一家大公司He returned to Chicago, and made it his base for the rest of his life...他回到了芝加哥，在那里度过了余生。...The Chicago and Northwestern Railroad.芝加哥和西北铁路公司Washington Wizards vies Chicago Bulls.华盛...