n.妨碍、阻碍某事物进展或活动的人或物( impediment的名词复数 )，身体上的某类残疾，缺陷...

n.氯苯己基戊二醇...

In fact, the oil companies are already prospecting not far from here.事实上，石油公司已经在离此不远处进行勘探。After enduring the hardship of the arduous fieldwork , the prospecting team discovered many new ores.地质勘探队员餐风饮露,历尽辛苦, 找到了不少新的矿藏.He...

The woodpecker just looked on coldly, and then flew away contentedly.而在旁边冷眼看着的啄木鸟, 这才满意地飞走了.The woodpecker pecked a hole in the tree.啄木鸟把树啄了一个洞。Hi , Woodpecker, would you like to have a picnic with me?啄木鸟, 你愿意和我一起去野餐 吗 ?...

阿尔法薄膜排字系统...

speed up的音标：speed up的英式发音音标为：[spi:d ʌp]speed up的美式发音音标为：[spid ʌp]...

pen-name的音标：pen-name的英式发音音标为：['penˌneɪm]pen-name的美式发音音标为：['pɛnˌnem]...

speculate的一般过去时为：speculated...

Tapeworms: Taenias - fish tapeworm, beef tapeworm, and pork tapeworm.绦虫: 软体 - 鱼绦虫, 牛绦虫及猪绦虫.The tapeworm is an inhabitant of the intestine.绦虫是栖居肠内的寄生虫。Undercooked pork may contain living " bladder worms " of the pig tapew...

高钠血，高钠血症，血钠过多...

perfect的现在进行时为：perfecting...

车叶草甙...

Click on the hyperlink.点击超级链接。The field bound to the text property of the hyperlink.绑定到超级链接的文本属性的字段.In web terms: The starting point or ending point a hyperlink.网络术语: 连接的起始点和结束点....

高脂蛋白血症...

n.矛( spear的名词复数 )，枪，（某些植物的）嫩枝，幼芽...

A technician loads a video tape into one of the machines.一名技师把一盒录影带装进其中一台机器。It would be uneconomical to send a brand new tape.寄一盘新磁带过去不合算。Using silver tape, they taped all the doors and windows shut.他们用银色的胶带将所有的门窗都封起来了。...

stethoscopes的音标：...

ependyma的音标：ependyma的英式发音音标为：[e'pendəmə]ependyma的美式发音音标为：[e'pendəmə]...

The seal's flipper is homologous with the human arm.海豹的鳍肢与人类的手臂同源。It's almost like a flipper action as she kicks down.她向下踢腿时有鱼鳍的效果.Flipper? Maybe those frisky crowd - pleasers at the aquarium?鳍状肢? 或许是水族馆中那些活泼逗人...

Perugia的音标：Perugia的英式发音音标为：[pə'ru:dʒiə,pe'ru:dʒɑ:]Perugia的美式发音音标为：[pə'rudʒə, -dʒiə, pɛ'rudʒɑ]...

dupery的音标：dupery的英式发音音标为：['dju:pərɪ]dupery的美式发音音标为：['djupərɪ]...

peer的现在完成时为：peered...

n.代偿失调，补偿不全，呼吸困难...

ebullioscope的音标：ebullioscope的英式发音音标为：['ɪbʌlɪəskəʊp]ebullioscope的美式发音音标为：[ɪ'bʌlɪrˌskoʊp]...

I told her about him climbing up the drainpipe.我对她讲了他从排水管爬上去的事儿.Thieves shinned up a drainpipe and forced open the window.窃贼沿一根水管爬上去撬开窗户.He shinned down the drainpipe.他顺着排水管爬下来....

扑粉法...

铁紫苏辉石...

微微安培...

v.悬( suspend的第三人称单数 )，延缓，暂停，使暂时停职（或停学等）...

halfpennyworth的音标：halfpennyworth的英式发音音标为：['heɪpənɪwɜ:θ]halfpennyworth的美式发音音标为：['heɪpənɪwɜθ]...