rill的现在完成时怎么写？

A ditch diverted water from the rill into the fields.一条沟渠把水从河里引向田间.From a practical standpoint, rill erosion forms small channels.从实用的观点看, 细沟侵蚀能形成很小的渠槽.The surface shows deep rill - like folds.表面有深沟槽 状 起伏褶皱....

rill的复数形式为：rills...

rill的一般过去时为：rilled...

n.小河，小溪，（地表或岩石表面）冲蚀而成的水沟v.像小河一般流...

A bridge spanned the rill.一座桥横跨小河。A ditch diverted water from the rill into the fields.一条沟渠把水从河里引向田间.The surface shows deep rill - like folds.表面有深沟槽 状 起伏褶皱.From a practical standpoint, rill erosion forms small channels.从...

rill的音标：rill的英式发音音标为：[rɪl]rill的美式发音音标为：[rɪl]...

rill的现在进行时为：rilling...

rill的第三人称单数（三单）为：rills...

albicans的音标：albicans的英式发音音标为：['ælbɪkəns]albicans的美式发音音标为：['ælbɪkəns]...

“疑惑”的反义词：断定, 信任, 信用, 相信, 确信。...

circlewise的音标：circlewise的英式发音音标为：['sɜ:klwaɪz]circlewise的美式发音音标为：['sɜklwaɪz]...

比色法涉及氟离子对预先形成的颜色的消色作用.The colorimetric methods involve the bleaching of a preformed color by the fluoride ion.用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.方法: ...

v.获得（…的）总收入( gross的现在分词 )...

Mellors was preaching heresy and had to be immediately defrocked.梅勒斯宣扬异端邪说，不得不立即免去其圣职。What Bracey is saying is tantamount to heresy.布雷西的言论简直就是异端邪说。He was burned at the stake for heresy.他因为信奉异端思想而以火刑处死。...

decasyllabic的音标：decasyllabic的英式发音音标为：[ˌdekəsɪ'læbɪk]decasyllabic的美式发音音标为：[ˌdekəsɪ'læbɪk]...

n.寇阿相思树，寇阿相思树的木材...

a pivotal role in European affairs在欧洲事务中的关键作用The Court of Appeal has a pivotal role in the English legal system.上诉法院在英格兰司法体系中起着中心作用。He has established himself as a pivotal figure in US politics...他已经确立了自己在美国政界的核心地位。Any d...

大路，宽阔的公路...

There are karst caves in Guilin.桂林有溶洞.Guilin is known throughout the world for its scenery.桂林以山水著称于世.She lives in Guilin Mansion.她住在桂林大厦。The scenery here has great charm, reminding one of the land of Guilin.这里山清水秀, 宛然桂林风...

She was plucked from the corps de ballet to take on Juliet...她从芭蕾舞团的伴舞队中被挖掘出来，担任朱丽叶这一角色。He glanced at Juliet accusingly and she looked suitably abashed.他怪罪的一瞥,朱丽叶自然显得很窘.She was plucked from the corps de ballet to take on...

chip的一般过去时为：chipped...

斜视有时候可以通过戴眼罩来纠正.A squint can sometimes be corrected by an eyepatch.行刑时犯人戴着眼罩.The prisoner wore a blindfold when he was executed.他伸手去触摸遮住左眼的黑眼罩。His finger went up to touch the black patch which covered his left eye....

玄关处的大厅铺着黑白相间的大理石地砖。The entrance-hall was paved with black and white marble tiles.进进出出之间, 玄关的安排自蕴玄机.Between in and out, the arrangement of porch from accumulate mystery.“玄关”是由户外入户的过渡专用空间.The vestibule a special transIt�...