adj.无用的，无效的，无价值的，差劲的，不怎么样的...

He sank into the depths of hopelessness after his business failed.商店倒闭使他陷入了极度的绝望之中.All Xiangzi's bitterness, shame and hopelessness were packed into this one sentence.这一句话说尽了祥子心中的委屈, 羞愧,与无可如何.There is an almost palp...

lesson的复数形式为：lessons...

adj.毫无进展的，一无所获的，无利可图...

lesserite的音标：lesserite的英式发音音标为：[le'səraɪt]lesserite的美式发音音标为：[le'səraɪt]...

careless的反义词有：careful, thoughtful, deliberate, cautious, watchful, considerate, attentive, careful。adj.careless的反义词（粗心的,草率的;随便的）：careful, thoughtful, deliberate, cautious, watchful。careless的反义词（其他释义）：considerate, attenti...

spiritless的反义词有：spirited, spirited。adj.spiritless的反义词（无生气的）：spirited。spiritless的反义词（其他释义）：spirited。...

blameless的近义词/同义词有：innocent, faultless, faultless, innocent, worthy, pure。adj.blameless的近义词（清白的;无过失罪的）：innocent, faultless。blameless的近义词（其他释义）：faultless, innocent, worthy, pure。...

reckless的反义词有：cautious, careful, deliberate, careful。adj.reckless的反义词（不注意的;鲁莽的）：cautious, careful, deliberate。reckless的反义词（其他释义）：careful。...

thousands of nameless and faceless workers成千上万默默无闻的工人They can have their cases rejected, without reasons being given, by nameless officials.他们的诉求可能会被一些不知姓名的官员们莫名其妙地驳回。nameless heroes无名英雄The touch of the nameless dyas cli...

uselessness的音标：uselessness的英式发音音标为：['ju:sləsnəs]uselessness的美式发音音标为：['jusləsnəs]...

adj.没思想的，没主意的...

lawless的音标：lawless的英式发音音标为：['lɔ:ləs]lawless的美式发音音标为：['lɔlɪs]...

adj.无害的，不会受伤的...

cohesionless的音标：cohesionless的英式发音音标为：[kəʊ'hi:ʒnles]cohesionless的美式发音音标为：[koʊ'hiʒnles]...

flawless的音标：flawless的英式发音音标为：['flɔ:ləs]flawless的美式发音音标为：['flɔlɪs]...

I will expose his all lawless actions.我将揭发他全部的不法行为.The city has become a lawless wilderness.该城已经是无法无天,一片混乱.His lawless hair was caught in a net.他的一头乱发被网钩住了....

When you read this letter, it's perhaps that I'm sleeping deeply in the rimless darkness.的眼睛说出这番话,所以,我写下这封信, 用我的心,恳请你.The RB 3183 features a lightweight semi - rimless rectangular shape.具有重量轻的RB3183半无框长方形.S: Th...

bless的现在进行时为：blessing...

adj.无显著原因的，偶然的...

to lead a blameless life活得清白His conduct was blameless.他的作为是无可非议的.He has been investigated and found blameless.他已被调查,发现并无罪过....

adj.无防御的，无保护的，不能自卫的，无助的...

adj.无父的...

adj.无子女的，无结果的...

lessen的一般过去时为：lessened...

adj.无价的，极贵重的，非常有趣的，极荒谬的n.非卖品...

lesson的音标：lesson的英式发音音标为：['lesn]lesson的美式发音音标为：['lɛsən]...

object lesson的音标：object lesson的英式发音音标为：['ɔbdʒikt 'lesən]object lesson的美式发音音标为：['ɑbdʒɪkt 'lɛsən]...

...his fearless campaigning for racial justice.他为争取种族平等而进行的无畏斗争He holds his ground, fearless and unflinching.他坚持自己的立场, 毫不畏惧.The soldiers followed their fearless leader into the battle.士兵们随着他们勇敢的指挥官投入战斗.The boy seems comp...

To apply engineering Methods : To the study of astronaut adaptation to weightlessness.应用 工程方法 于宇航员在无重状态下的适应性研究.The astronauts are conducting a series of experiments to learn more about how the body adapts to weightlessne...