spar的现在进行时怎么写？

The rope, rod, or spar on which such a ring moves.环可供这种环移动的绳子 、 竿子或圆材.With protective gear on you can spar with a partner...戴上护具后可以和对手练习轻拳出击。CIS: Just killing time . You wanna spar?娱乐而已. 想来比划比划?The mast, which was a soli...

n.圆材，晶石，[航]翼梁，拳斗，斗鸡vi.（拳击练习中）不用力打，试击，争论，争吵，（鸡）用脚踢斗...

spar的音标：spar的英式发音音标为：[spɑ:(r)]spar的美式发音音标为：[spɑr]...

spar的复数形式为：spars...

spar的现在完成时为：sparred...

spar的第三人称单数（三单）为：spars...

The mast, which was a solid spruce spar, bent like a bow, and for a moment I thought we were going to lose it.坚固的云杉木做成的桅杆已经弯得像一把弓，那一刻我觉得它马上就要断了。The rope, rod, or spar on which such a ring moves.环可供这种环移动的绳子 、 竿子或圆材.CIS: J...

spar的一般过去时为：sparred...

“混一”的英语可以翻译为：amalgamation，unification ...

liberator的复数形式为：liberators...

莪术烯...

n.通告板...

n.发光管，辉光管...

adj.狐狸的，狐狸似的，狡猾的...

科学家仍在研究这种化合物如何阻止病原菌侵染细胞.Scientists are still studying how the compound prevents pathogens from infecting cells.人们用光学显微镜,在受侵染的寄主中观察到这些微生物.Many of these microbes were observed in the infected host by light - microscope.伤口露...

EuroDisney的音标：...

alienated的音标：alienated的英式发音音标为：['eɪljəneɪtɪd]alienated的美式发音音标为：['eljənetɪd]...

n.娱乐( amusement的名词复数 )，乐趣，娱乐活动，文娱活动...

Our newspaper is printing the full text of the President's speech.我们的报纸刊登了总统讲话的全文。Printing was first invented by Chinese.印刷术最早是由中国人发明的。...the invention of the printing press in the fifteenth century.15 世纪印刷机的发明Pebbl...

It is a good idea to place your order well in advance.早早就提前下单是个好主意。Clients normally pay fees in advance, monthly, quarterly, or yearly.客户通常按月、季度或年度预付费用。I had asked everyone to submit questions in advance of the meeting.我...

Fred的音标：...

“榫腋脚”的拼音为：sǔn yè jiǎo...

hendecyne的音标：hendecyne的英式发音音标为：[hen'desi:n]hendecyne的美式发音音标为：[hen'desin]...