drill的现在进行时怎么拼写？

A plug had been inserted in the drill hole.钻孔已塞上了塞子。The drill should be slowly rotated to ensure a clean hole.钻头必须缓慢转动，以保证钻孔平整光滑。It took five years to drill down to bedrock.耗时五年才钻到了基岩。...

drill的近义词有：drill, exercise, practice, training, discipline。下面这些名词都有"练习，训练，锻炼"的含义：drill：侧重进行有系统的，严格和重复的练习。exercise：主要指为强壮体魄而进行的锻炼，也可指进行练习以保持已经获得的技巧。practice：指把所学的理论或知识用于实践以获得技艺与技巧。training：普通用词，泛指为从事某种职业而进行的身体或智力方面的训练。dis...

Formulate pre - proposal on fire fighting and emergency evacuation and organize regular fire drill.制定灭火和应急疏散预案,定期组织消防演练.Get the special drill bit to bore the correct-size hole for the job.做这个活儿要拿个特殊的钻头来钻个大小合适的孔。You'...

drill的复数形式为：drills...

n.操练，钻头，军事训练，（应对紧急情况的）演习vt.& vi.钻（孔），打（眼），操练，训练vt.作…演习，操练...

drill的第三人称单数（三单）为：drills...

drill的音标：drill的英式发音音标为：[drɪl]drill的美式发音音标为：[drɪl]...

drill的现在完成时为：drilled...

drill的一般过去时为：drilled...

charity的反义词有：cruelty, pitilessness, mercilessness, malice, cruelty。n.charity的反义词（慈悲;慈善）：cruelty, pitilessness, mercilessness。charity的反义词（其他释义）：malice, cruelty。...

“芦木”的拼音为：lú mù...

内环的...

espnoic的音标：espnoic的英式发音音标为：['espnɔɪk]espnoic的美式发音音标为：['espnɔɪk]...

“复铁矾”的英语可以翻译为：ilinite ...

They drove around in Rolls-Royces, openly flaunting their wealth.他们开着劳斯莱斯到处转悠，公开炫耀他们的财富。He did not believe in flaunting his wealth.他不赞成摆阔。She is fond of flaunting her superiority before her friends and schoolmates.她好在朋友和...

目的探讨羧甲基壳聚糖包药微球体的制备及体外释药特性.Objective To prepare carboxymethyl chitosan microspheres of MS , and the releasing MS in vitro.研究中科学家分析了杰克逊维尔梅奥诊所接受微球体疗法的20名病人的数据.In this study, data from 20 patient procedures using microsphere...

Iowa的音标：Iowa的英式发音音标为：['aiəwə]Iowa的美式发音音标为：['aɪəwə]...

vt.切成片，切下，划分n.薄片，一部分，（因失误而打出的）曲线球vi.斜击...

Having identified the problem, the question arises of how to overcome it.发现问题后，如何克服它的问题又出现了。Any unexpected circumstance that arises may catalyze a sudden escalation of violence.任何突如其来的情况都可能造成暴力骤然升级。This type of inefficie...

The so - called electives mean only some little option within the scope of a certain item.所谓选修科目也只是在某一项目范围内略有拣选余地而已.I have 9 required courses and 3 electives this semester.我这个学期有9门必修课,3门选修课.There are 3 electives from lan...

cementoblast的音标：cementoblast的英式发音音标为：[sɪ'mentəblɑ:st]cementoblast的美式发音音标为：[sɪ'mentəblɑst]...

“使结合”的英语可以翻译为：consolidate，hold together ...

If it contain other characters, it must be enclosed in double quotation marks.如果还包含其它的字符, 那么这段字符必须用双引号引起来.Top retailer Marks & Spencer has romped in with another set of sparkling results.零售巨头玛莎百货再次凭借一系列耀眼的成绩轻松胜出。The offe...

First he had been numb. Then the numbness gave way to anger...起初他只是麻木，接着转为了愤怒。Early symptoms: cold limbs, numbness, paresthesia, intermittent claudication etc.初起症状是患肢发凉 、 麻木 、 感觉异常 、 间歇性跛行等.The woman developed lightheade...