spear的现在完成时怎么拼写

spear的第三人称单数（三单）为：spears...

spear的一般过去时为：speared...

n.矛，枪，（某些植物的）嫩枝，貌，标枪vt.用矛刺，用鱼叉捉，〈美俚〉得到，捕到，刺，戳adj.父系的，右边的...

spear的现在进行时为：spearing...

spear的音标：spear的英式发音音标为：[spɪə(r)]spear的美式发音音标为：[spɪr]...

The boys dug pits and baited them so that they could spear their prey.男孩们挖了坑，埋了饵，这样他们就可以刺杀猎物了。After he was banished as a arsonist, Axe and Spear kept him.在以纵火犯的身份被驱逐之后, 斧与矛收留了他.The spear is presumably the murder weapon.....

Spear showed him around the flat.斯皮尔带他参观了公寓。I fended off his sword thrust with my spear.他一刀砍来,我拿枪架住.He thrust her with a spear.他用矛刺她....

spear的复数形式为：spears...

The article briefly narrative trouble of Sichuan province Luhuo county grain of production after secede farming.本文简要地叙述了退耕后四川省炉霍县粮食生产中存在的问题及问题的严重性.But the southerners have lost faith in that idea and must be allowed to s...

impregnator的音标：impregnator的英式发音音标为：[ɪmp'reɡneɪtə]impregnator的美式发音音标为：[ɪmp'reɡneɪtə]...

There was no sound except our feet slithering among the roots.除了我们在树根间蹒跚地潜行的脚步声外听不见任何其他的声音.Snake : A rippling movement of the ribbon which resembles the slithering action of a snake.蛇形滑动: 一种带操动作.It went away slithering o...

dormouse的音标：dormouse的英式发音音标为：['dɔ:maʊs]dormouse的美式发音音标为：['dɔrmaʊs]...

dermatoblast的音标：dermatoblast的英式发音音标为：['dɜ:mətəblɑ:st]dermatoblast的美式发音音标为：['dɜmətəblɑst]...

bellyfuls的音标：...

二乙苯胺...

“鲸鱼群”的英语可以翻译为：gam ...

longhair的音标：longhair的英式发音音标为：['lɒŋheə(r)]longhair的美式发音音标为：['lɔŋher]...

“防火”的拼音为：fáng huǒ...

joshing的音标：...

节肢动物媒介病毒...

n.加氢脱烷基化（作用），加氢脱烃...

n.砷铅铁矿...

adj.（纸张）有平行线条的...