checkless的音标：checkless的英式发音音标为：[t'ʃeklɪs]checkless的美式发音音标为：[t'ʃeklɪs]...

spotless的音标：spotless的英式发音音标为：['spɒtləs]spotless的美式发音音标为：['spɑtləs]...

adj.无畏的，大胆的，不怕的...

priceless的近义词/同义词有：valuable, dear, invaluable, expensive, costly, precious, expensive, rich, valuable, invaluable, precious, costly, dear。adj.priceless的近义词（钱买不到的;贵重的）：valuable, dear, invaluable, expensive, costly, precio...

loveless的音标：loveless的英式发音音标为：['lʌvləs]loveless的美式发音音标为：['lʌvlɪs]...

n.（上帝的）祝福( blessing的名词复数 )，好事，福分，因祸得福...

Let this accident be an object lesson in the dangers of drinking and driving.这一事故可以作为醉酒驾驶危害的实际教训.Going out, the same Broadway taught her a sharper lesson.从剧院里出来后, 还是这条百老汇大街给她上了更为深刻的一课.It was an object lesson in how to us...

adj.无价的，极贵重的，非常有趣的，极荒谬的n.非卖品...

There is so much information you can almost effortlessly find the facts for yourself...资料这么多，你几乎可以毫不费力地找到事实真相。Schumacher adapted effortlessly to his new surroundings.舒马赫非常轻松地适应了新环境。We stood in silence watching the snake ...

adj.无腿的...

powerless的反义词有：effective, strong, powerful, powerful。adj.powerless的反义词（无力量的;）：effective, strong, powerful。powerless的反义词（其他释义）：powerful。...

The opening day of the battle was, nevertheless, accounted a success.不过，开战的首日仍被认为是成功的。He nevertheless completed the film with breathtaking speed.但他还是以惊人的速度拍完了这部电影。Our defeat was expected but it is disappointing neverthel...

unless的音标：unless的英式发音音标为：[ən'les]unless的美式发音音标为：[ʌn'lɛs]...

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。...

useless的反义词有：useful, beneficial, useful。adj.useless的反义词（无用的;白费的）：useful。useless的反义词（其他释义）：beneficial, useful。...

worthless的近义词/同义词有：sleazy, trivial, petty, valueless, inessential, unserviceable, inefficient, unimportant, superfluous, empty, idle, inane, unless, cheesy, inadequate, bastardly, inconsequential, impracticable, ineffica...

object lesson的复数形式为：object lessons...

n.教训，训诫，功课，课程，一堂课，[宗]日课vt.教训，训斥，教课，向…授课...

adj.无数的，多得数不清的，恒河沙数，指不胜屈，数不胜数...

changeless的音标：changeless的英式发音音标为：['tʃeɪndʒləs]changeless的美式发音音标为：['tʃendʒlɪs]...

She wore a sleeveless silk dress.她身穿一袭无袖真丝连衣裙。This is the season for sleeveless dresses.现在是穿无袖连衣裙的时候了.A: I'm looking for a sleeveless blouse for my girlfriend.我正在为我女朋友物色一条无袖短衫....

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]...

In a single effortless motion, he scooped Frannie into his arms.他一下子就轻松地把弗兰尼拥入怀里。She liked him above all for his effortless charm.她最喜欢他身上那种与生俱来的魅力。He played the piece with effortless artistry.他游刃有余地演奏了这首乐曲。...

adj.（鸟或昆虫）不能飞的...

Toolbelts free both hands and lessen the risk of dropping hammers.工具腰带解放了双手，还减少了锤子掉落的风险。Several drugs are used to lessen the severity of the symptoms.使用了几种药来减轻症状。The noise began to lessen.噪音开始减弱。...

You couldn’t be so heartless as to disown him.你不能那么没心肝,连认都不认他。I couldn't believe they were so heartless.我无法相信他们竟如此狠心。TYBALT: What , art thou drawn among these heartless hinds? Turn thee , Benvolio, look upon thy dea...

bless的反义词有：imprecate, curse, damn。vt.bless的反义词（祝福;保佑）：imprecate, curse。bless的反义词（其他释义）：damn。...

limbless的音标：limbless的英式发音音标为：[lɪmlɪs]limbless的美式发音音标为：[lɪmlɪs]...

cheerless的反义词有：cheerful。adj.cheerless的反义词（阴郁的;孤凄的）：cheerful。...

hopeless的反义词有：hopeful。adj.hopeless的反义词（失去希望的;无能的）：hopeful。...