roll的现在完成时怎么写？

roll的一般过去时为：rolled...

vt.辗，使（眼球等）左右转动，（使）原地转圈，滚动vi.左右摇晃，翻滚，开始移动，启动n.名册，滚翻， （一） 卷，面包卷...

roll的复数形式为：rolls...

roll的近义词/同义词有：rotate, turn, wheel, pivot, swivel, move, enroll, turn, lurch, pedal, coil, thrash, wallow, catalogue, curl, gyrate, pivot, rotate, growl, move, labor, swivel, swing, sway, thunder, wheel, bubble。vi.roll的近义...

roll的第三人称单数（三单）为：rolls...

The brothers usually roll into their studio around midday.兄弟几个总是要到正午前后才姗姗来到工作室。Rock'n'roll has become so commercialised and safe since punk.摇滚乐自从朋克乐以后就已经过于商业化而缺乏新意了。A roll of fat jiggled on the underside of her...

Thus, using modified roll method, 4 - axis CNC spiral bevel gear machine can manufacture hypoid gear.这样, 在四轴数控铣齿机上可以实现变性法加工准双曲面齿轮....a roll of blue insulated wire.一卷蓝色的绝缘电线Glamour is trashed so take comfort in rock and r...

roll的音标：roll的英式发音音标为：[rəʊl]roll的美式发音音标为：[roʊl]...

roll的近义词有：list, catalog(ue), rgeister, roll, schedule, table, chart, form,rotate, revolve, roll, spin, turn, whirl, circle。下面这些名词均含"名单，目录，表格"的含义：list：最普通用词，含义广。指按字母顺序、时间先后或类别等排列的姓名或项目等的单子。catalog(ue)：指列出有全部队名、物名或项目等的目录，有...

roll的现在进行时为：rolling...

occulting的音标：...

manacles的音标：manacles的英式发音音标为：['mænəklz]manacles的美式发音音标为：['mænəklz]...

He has aggrandized his estate.他已扩充他的产业....

Oh, I see. Then how about Lantern Festival?噢, 原来是这么回事. 那么灯节 呢 ?A lantern depended from the ceiling.一盏灯悬挂在天花板上.A little lantern blinked in the darkness.一盏小灯笼在黑暗中微微闪光.Many boys explode firecrackers on the Lantern Festival....

锚就放在河口的水泵上.My anchor is now lying above the suction, in the open lake.那冲向河口的滔滔浪潮也在慢慢地退缩.The tide, which had been running so fiercely up the river, was sluggish as it turned.分析认为这些现象与其河口的沉积环境和动力机制密切相关.This is propably con...

When they are on holiday the work of doctors is often done by locums.医生度假时,他们的工作常由代理医生负责....

n.雌核卵块发育...

n.剪刀，理发剪，剪削者，削取人，（十九世纪的）快速帆船，快马，移动很快的人或物...

I distinctly felt the heat start to sear my throat.我分明感觉到嗓子开始烧得难受。Do you think just paying money entitles you to sear a man's flesh?你以为只要出了钱就可以把别人的身体用花炮乱烧 吗 ?Some of the particles clog my smaller passages and some a...

“并存”的英语可以翻译为：exist side by side，compresence，simultaneous existence of，coexistence of ...

v.砰的摔下，砰的倒下( flump的过去式和过去分词 )...

in rags的音标：...

technique的近义词有：technique, technology。下面这两个名词均有"技术"的含义：technique：多指具体的某种技术和技巧。technology含义比technique广泛，泛指生产工艺、科学技术。...

n.色霉素...

教理，信条...