n.碲铅矿...

obtain的现在进行时为：obtaining...

attaining的音标：...

n.缩减，缩短...

tailor的第三人称单数（三单）为：tailors...

The book authentically and intimately describes the small details of her daily life.本书翔实地记述了她日常生活中的小细节。Can you fill in some of the details of your career?能不能把你的工作经历填得详细一点？They provided only skimpy details.他们提供的细节不充分。They...

cargotainer的音标：cargotainer的英式发音音标为：[kɑ:'ɡəʊeɪnər]cargotainer的美式发音音标为：[kɑ'ɡoʊeɪnər]...

...

Fish was unobtainable in certain sections of Tokyo.在东京的某些地方是买不到鱼的。Tickets seem unobtainable to the ordinary mortal.普通人好像根本买不到票。It would take a worldwide crisis to make food unobtainable from any source.只有发生全球性危机,才会到处买不到食...

n.阿尔泰语，阿尔泰山...

retail的现在完成时为：retailed...

adv.在楼下，向[往]楼下adj.楼下的...

When in danger, the anteater lashes its tail round a branch.遇有危险，食蚁兽会迅速用尾巴卷住树枝。I couldn't make head nor tail of the damn film.这部该死的影片我一点儿都看不懂。The boys wore black tail coats in mourning for George III.男孩身穿黑色燕尾服为乔治三世服...

He sustained serious neck injuries after he broke someone's fall.有人坠落压在他身上，致使他颈部受重伤。He had sustained a cut on his left eyebrow.他左眼眉上留下了一道疤。"I very much regret the injuries he sustained," he said.“我对他的受伤感到很遗憾，”他说。...

Though off-puttingly complicated in detail, local taxes are in essence simple.虽然地税在细节上复杂得要命，但在本质上却很简单。It wasn't a spur-of-the-moment decision. We discussed it in detail beforehand.这可不是头脑一热作出的决定。我们事先仔细地讨论过。We examine...

n.楼梯( stairway的名词复数 )...

containment的音标：containment的英式发音音标为：[kən'teɪnmənt]containment的美式发音音标为：[kən'tenmənt]...

stain的复数形式为：stains...

He let her remove his coat, and she saw the bloodstains.他让她脱下他的外衣, 她发现了血迹.Do you know how hard it is to wash bloodstains off a car these days?你知道这几天要把血迹从车上洗掉有多难 吗 ?The sermon also mentions bloodstains from a wound in the...

The village obtains all its energy from renewable sources.这个村子完全利用可再生能源.The custom still obtains in some districts.这种风俗在某些地方仍然流行.This obtains with most people.这是多数人公认的....

uncertain的比较级为：more uncertain...

sustain的现在完成时为：sustained...

detain的现在完成时为：detained...

certain的音标：certain的英式发音音标为：['sɜ:tn]certain的美式发音音标为：['sɜrtn]...

tail的一般过去时为：tailed...

fountain的音标：fountain的英式发音音标为：['faʊntən]fountain的美式发音音标为：['faʊntn]...

obtain的近义词有：acquire, obtain, gain, get, win, earn, secure。下面这些动词均含"获得，取得，得到"之意acquire ：强调通过不断的、持续的努力而获得某物，也指日积月累地渐渐地获得。书面语用词。obtain ：较正式用词，着重通过巨大努力、要求而得到所需或盼望已久的东西。 gain ：侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。get ：普通用词，使用广泛，可指以...

dovetail的现在进行时为：dovetailing...

contain的音标：contain的英式发音音标为：[kən'teɪn]contain的美式发音音标为：[kən'ten]...

v.保持( maintain的现在分词 )，保养，坚持，保卫...