tread的第三人称单数怎么写？

tread的音标：tread的英式发音音标为：[tred]tread的美式发音音标为：[trɛd]...

vi.踩，踏，行走，交尾vt.踩成，踏出，步行于，踩（烂）n.踏，踩，走，交尾，（楼梯的）踏板，轮胎接触地面的部分...

A merry road, a mazy road, and such as we did tread.快乐的路迷宫般的路我们踏行.They have to tread the delicate path between informing children and boring them...他们既要让孩子们了解情况，又不能让他们产生厌烦情绪，不得不小心把握分寸。Turnpikes are not for turkeys! Sandw...

tread的现在完成时为：trodden...

We could now very plainly hear their heavy tread.我们现在可以非常清楚地听到他们沉重的脚步声。The fat, broad tyres had a good depth of tread.这种宽大的轮胎有很深的胎面花纹。Martin is inclined to rush in where angels fear to tread.马丁总是喜欢贸然行事。...

tread的现在进行时为：treading...

tread的一般过去时为：trod...

tread的近义词/同义词有：step, walk, pace, footstep, walk, stamp, pace, footfall, step。vt. & vi.tread的近义词（步行,走）：step, walk, pace。tread的近义词（其他释义）：footstep, walk, stamp, pace, footfall, step。...

chairwarmer的音标：chairwarmer的英式发音音标为：['tʃeə'wɔ:mə]chairwarmer的美式发音音标为：['tʃer'wɔmə]...

“守卫”的近义词/同义词：保卫, 守护, 防守, 保护, 庇护, 护卫, 扞卫, 守御, 戍守。...

grumble的近义词有：complain, grumble, murmur。下面这些动词均含"抱怨，埋忽"的含义：complain：侧重因对处境不满、待遇不公或自己有痛苦等而向别人诉说、埋怨。grumble：指因对处境、待遇不满或其他个人因素而愤愤不平地向他人诉苦或自言自语。murmur：多指因不满某人或某事而背着人自言自语地发怨言。...

n.地下墓穴，茔窟（常用复数）...

arendalite的音标：arendalite的英式发音音标为：[ɑ:ren'dælaɪt]arendalite的美式发音音标为：[ɑren'dælaɪt]...

interleaf的复数形式为：interleaves...

n.网球拍...

n.用金刚砂水磨v.使起涟漪( riffle的现在分词 )，迅速洗牌，流过浅滩，成涟漪...

siphon的音标：siphon的英式发音音标为：['saɪfn]siphon的美式发音音标为：['saɪfən]...

microturbulence的音标：microturbulence的英式发音音标为：[maɪkrəʊ'tɜ:bjʊləns]microturbulence的美式发音音标为：[maɪkroʊ'tɜbjʊləns]...

v.干预( interfere的第三人称单数 )，调停，妨碍，干涉...

碎石铺路法，碎石筑路法...

昨天在华盛顿举行的中东和谈有了取得进展的迹象。Middle East peace talks in Washington showed signs of progress yesterday.曼德拉先生在华盛顿受到热情的款待。Mr Mandela was given a tumultuous reception in Washington.到20岁时，他就会认识华盛顿所有值得认识的人。By the time he's twen...

He must be out on some proper devilry, or he wouldn't miss the party.他准是出去干什么真正的鬼把戏去了, 要不然他不会错过这顿饭的.She's up to some devilry or other.她正要搞个恶作剧什么的....

Their labor makes our cities healthier and more livable.他们的劳动使我们的城市更加健康,更加适合居住.Ecological Livable City has become a new card of our city.“生态宜居”已日益成为我市的一张新名片.Longwan District should actively foster livable should venture ...