tar的一般过去时怎么拼写

tar的复数形式为：tars...

tar的音标：tar的英式发音音标为：[tɑ:(r)]tar的美式发音音标为：[tɑr]...

tar的现在进行时为：tarring...

Boron - substituted polyaromatic mesophase prepared by co - pyrolysis of a tar pitch with pyridine - borane complex under autogeneous pressure.以煤焦油沥青和吡啶硼烷为原料采用加压热缩聚工艺制备硼取代聚芳烃中间相沥青.A new syntan product prepared with tar p...

n.焦油，沥青，柏油，尼古丁，水手，水兵vt.以焦油或沥青覆盖或涂抹（某物）...

The roof was covered with tar.屋顶涂抹了一层沥青.The pipe is caked with tar.烟斗里渍了很多油子.They drove across the river to New Hampshire on a hot tar road.他们沿着一条滚烫的柏油路开过了河，来到新罕布什尔州。...

tar的第三人称单数（三单）为：tars...

" Melly, I wouldn't have that old desperado in my house,'said Scarlett crossly." 媚兰, 我是不愿意让这个老鬼待在我屋里, "思嘉气恼地说.She looked at her husband crossly.她生气地看着自己的丈夫。" That's another matter, " he said crossly.鸿 渐生气道...

在这些图片中面法线显示为青色.In these images the face normals are drawn cyan.翻转法线 - 改变选择面的法线方向.Flip Normals - Change the Normal directions of the selected faces.三角星形线的两条互相垂直的法线的交点在哪里?Construct two mutually orthogonal tangents of the d...

encounter的现在完成时为：encountered...

No one knows why a fetus is not automatically rejected by the mother’s immune system.没有人知道为什么母亲的免疫系统不会自动排斥胎儿。Modern medical technology like type-B ultrasonic checks can reveal the fetus gender.现在的医疗仪器例如B超是可以分辨出胎儿的性别的。Gro...

“烃化”的英语可以翻译为：alkylation ...

He squirmed out of the straps of his backpack.他扭动身体，挣开背包的肩带。He was almost strangled by his parachute harness straps.他差点被自己的降落伞吊带勒死。Brian pulled the straps through the buckles of his suitcase.布赖恩将带子穿过自己手提箱的带扣。...

v.偶然听到(overhear的过去式和过去分词)...

autarky的复数形式为：autarkies...

“跳回”的英语可以翻译为：[电] bounce，resiliency ...

“边齿的”的拼音为：...

adj.残酷的，刁钻的，非常不愉快的，（困难、机敏等）非常的adv.残酷地，凶猛地，刁钻地n.棘手...

条款...

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too much的音标：too much的英式发音音标为：[tu: mʌtʃ]too much的美式发音音标为：[tu mʌtʃ]...

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