planetarium的复数形式怎么写？

The planetarium staff also prepared talks for radio broadcast.天文馆的工作人员还要准备讲稿给电台广播.On his days off, he takes them to the Museum of Natural History or the Planetarium.休假的日子里，他就带他们去自然历史博物馆或是天文馆。The motions of the stars can ...

n.天文馆，天象仪...

planetarium的音标：planetarium的英式发音音标为：[ˌplænɪ'teəriəm]planetarium的美式发音音标为：[ˌplænɪ'teriəm]...

grue的音标：grue的英式发音音标为：[gru:]grue的美式发音音标为：[gru]...

radiates的音标：...

洗胃之后，她昨天出了院。She was released from hospital yesterday after having her stomach pumped.立即给他洗胃,然后给他解毒药.Give him a gastric lavage immediatly and then give him the antidote.医生用胃唧筒给她洗胃.The doctor removed the contents of her st...

我们所用的地表水几乎全由淡水湖和河流供给.Fresh - water lakes and streams furnish nearly all of our surface water supplies.几千年前, 黑海还是个淡水湖.Millennia ago, the Black Sea was a freshwater lake.(?风)于下午三时在船湾淡水湖登陆.It made landfall at Plover Cove re...

“提纯”的英语可以翻译为：purification，purify，refine，refinement，retort ...

numerate的现在进行时为：numerating...

他用尽全力拉减轻了重量的雪橇。He pulled the lightened sled with all his strength.他们造了一台能吊起150吨重量的吊车.They built a crane capable of lifting 150 tons.所有有重量的物质都不断地处于运动中，贯穿空间。All ponderable bodies are constantly in motion in through space....

The company engaged in a deliberate effort to cheat them out of their pensions...公司涉嫌蓄意骗取他们的养老金。I know it sounds unbelievable but I never wanted to cheat.我知道听上去难以置信，但我从不想撒谎。He raised his right fist and declaimed: 'L...

铜钨华...

haughty的近义词/同义词有：arrogant, overbearing, proud, scornful, lofty, insolent, supercilious, scornful, consequential, imperious, aristocratic, boastful, disdainful, stony, arrogant, lofty, bold, proud, audacious, snobbish, ca...

倾析掉水相,球用新鲜水洗几次.The aqueous phase was decanted and the granules were washed several times with fresh water....

It enables a specific gene to be located on a particular restriction enzyme fragment.它就能使专一的基因被定位于特定的限制性内切酶切成的片段上.And what is more: The technique can be used with all objective magnifications is no restriction.特别提示: 这种技术...

电脑对皮肤炸油 怎么办 ?How does computer do to skin blast oil?炸油高效利用综合技术研究.Colligation technology study of fry.她往外走时,女厨师从后自向她扔了只炸油锅, 但是没打着.The cook threw a frying - pan after her as she went out, but it just missed her....

adj.两端或两面皆凹的，（鱼的脊椎骨等）两凹的...

It is a sensuous but demanding car to drive.这车坐上去很舒服，但需要高超的驾驶技术。The director employs sensuous, atmospheric camerawork and deft dramatic touches.导演在镜头运用上既富有美感又渲染了气氛，戏剧手法的运用也娴熟自如。His voice was deep but gentle, almost sensu...