adj.未弯曲的，直的，不屈服的v.变直( unbend的过去式和过去分词 )，变得不一本正经，变得随意，松弛...

thunder的复数形式为：thunders...

The experience was something he had tried to expunge from his memory.他曾努力将那段经历从记忆中抹去。The juvenile court may expunge or destroy the records of a juvenile at any time.少年法庭可在任何时候删除或者销毁未成年人的记录.He could not expunge the incide...

fortune的现在完成时为：fortuned...

Never dry underwear over direct heat; it will weaken the fabric.不要直接加热烘干内衣，那样会损坏布料。He put on his underwear and got into his suit.他穿好内衣，然后穿上西装。She packed one change of underwear.她打行李时带了一套换洗的内衣。...

unsettled的音标：unsettled的英式发音音标为：[ʌn'setld]unsettled的美式发音音标为：[ʌn'sɛtld]...

n.会计人员，会计师...

n.阳光...

tune in to的音标：tune in to的英式发音音标为：[tju:n in tu:]tune in to的美式发音音标为：[tun ɪn tu]...

vt.缩短...

筋骨宁...

expound的第三人称单数（三单）为：expounds...

Speckled quails rustled in the underbrush.鹌鹑在矮树丛里沙沙作响.The trail was steep and thick with underbrush.那条小路非常陡峭，而且长满了灌木丛。A flashlight beam probed the underbrush only yards away from their hiding place.一束手电筒的光束在离他们的藏身之地只有几码远...

rebound的复数形式为：rebounds...

An investigation is underway to find out how the disaster happened.调查已经展开，以查明灾难是如何发生的。It was a cold evening, winter well underway.那是个寒冷的夜晚，入冬已有多日。Road and bridge construction is underway.公路和桥梁正在建设中....

adj.不含糊的，明确的，毫不含糊...

unparalleled的音标：unparalleled的英式发音音标为：[ʌn'pærəleld]unparalleled的美式发音音标为：[ʌn'pærəˌlɛld]...

immunize的现在完成时为：immunized...

function的音标：function的英式发音音标为：['fʌŋkʃn]function的美式发音音标为：['fʌŋkʃən]...

underlay的一般过去时为：underlaid...

She playfully rubs suntan lotion on his neck.她开玩笑地把防晒露擦到他脖子上。Where have you been to get that suntan?你上哪儿去了，晒得黑黑的？She wore a while T - shirt to show off her suntan.她穿了一件白色 T 恤以显示其晒黑的肌肤....

unearth的现在进行时为：unearthing...

You can't do a thing without bungling it.你做事总是笨手笨脚." You're always bungling, Ah Chen!“ 你办事太马虎!阿珍!He had no training , no skills, he was just a big, bungling , useless lout!什么也不行, 什么也不会, 自己只是个傻大黑粗的废物!...

adj.负有责任的，应对自己的行为做出说明的，可解释的，有解释义务的，可说明的...

adj.未说出口的，无人与之交谈的，没人理睬的，不言而喻的v.取消，撤回( unspeak的过去分词)...

junk的现在进行时为：junking...

She was secretly vetted before she ever undertook any work for me.她在为我工作以前曾受到过秘密考查。He undertook to edit the text himself.他答应亲自编辑正文的内容。He undertook the leadership of the team.他担任了这个团队的领导....

因为...

counterfeit的现在进行时为：counterfeiting...

understand的近义词/同义词有：follow, grasp, comprehend, appreciate, realize, conceive, know, sympathize, think, deduce, discern, grasp, follow, digest, compass, know, conceive, recognize, appreciate, sense, penetrate, fathom, tak...