earthworm什么意思

An earthworm is a terricolous organism.蚯蚓是陆生的生物.The earthworm population had declined by 70 %.蚯蚓数量下降70%.The oral opening in an earthworm is small.蚯蚓的口是很小的....

earthworm的音标：earthworm的英式发音音标为：['ɜ:θwɜ:m]earthworm的美式发音音标为：['ɜrθwɜrm]...

An earthworm is a terricolous organism.蚯蚓是陆生的生物.Objective To determine the molecular weight of a novel deoxyribonuclease ( EWD 1 ) from the earthworm.目的测定从蚯蚓组织中提取纯化的一种新型 脱氧核糖核酸 酶的相对分子质量.Earthworm medicines and chemical r...

earthworm的复数形式为：earthworms...

“宫廷”的拼音为：gōng tíng...

I drank a cup of tea that tasted of diesel.我喝了杯有股柴油味的茶。It was the most revolting thing I have ever tasted.这是我吃过的最让人反胃的东西。He finished his aperitif and tasted the wine the waiter had produced.他喝完开胃酒，又尝了点侍者端来的葡萄酒。...

Petroleum engineers plan and manage the extraction of oil.石油工程师规划并管理石油的提炼。The purpose of oil refinery is to refine crude petroleum.炼油厂的主要工作是提炼原油.They refined crude oil into various petroleum products.他们将原油提炼成各种石油产品....

某厂家由于疏忽，制造并销售了一款刹车系统存在缺陷的汽车。A manufacturer negligently made and marketed a car with defective brakes.零售商可以退回有缺陷的商品。Retailers can return defective merchandise.越来越多的证据表明该疾病是由一种有缺陷的基因引起的.Evidence is accumulating that a defe...

...the fathomless space of the universe...宇宙神秘莫测的空间The silence was fathomless and overwhelming.这种寂静深不可测，令人不知所措。Day are coloured bubbles that float upon the surface of fathomless night.日是五彩缤纷的气泡,漂浮在无尽的夜的表面." The sand - se...

rebel的复数形式为：rebels...

他本有雅量做说声抱歉的!He might have had the grace to say he was sorry!我想你自会为对杰姆的偏见感到抱歉的.I think you'll be sorry for being so stubborn about Jem.这么久才给你回信很感抱歉的意思.I'm sorry to have taken so long to answer your last letter....

n.填装物，填塞物，填装者，填注者，（杂志等的）补白，（报纸等的）补白...

Fifty officers, including frogmen and dog handlers, are searching for her.包括蛙人和警犬训练员在内的50名警官正展开对她的搜寻。Police frogmen searched the lake for the murder weapon.警方的蛙人搜索这个湖，寻找谋杀凶器。Police frogmen were called in to search the la...

v.社交，联欢（gam的第三人称单数形式）...

dredge的现在完成时为：dredged...

大理石拱门的经销商们面临租金的大幅上涨。Traders in Marble Arch are facing huge rent increases.大理石门厅通往起居室。A marble entrance hall leads to a sitting room.她的鞋后跟在大理石地面上发出咔嗒咔嗒的响声。Her heels clacked on the marble floor....

主要观察指标: 大鼠脑海马组织胆碱乙酰基转移酶活力的测定.MAIN OUTCOME MEASURES: Determination of the choline acetyltransferase activity in the groups.此外, 还介绍了乙酰基丁二酸二甲酯的应用.Finally , the application of DMAS was also presented.HDAC可以从很多蛋白质中去除一种叫做乙酰基的化...

“流失”的反义词：保持。...

“半谐音”的拼音为：bàn xié yīn...