harden的一般过去时怎么写

vt.使硬化，使经得起考验，使无情，使轮廓鲜明vi.变硬或更硬，变稳定，变习惯...

Melted metal is poured into a mold to harden into shape.熔化之金属倒入模子中以冷却成形.Give the cardboard two or three coats of varnish to harden it.在纸板上涂两三层清漆使其变硬。The varnish takes a few hours to harden.清漆需要几个小时才能干透。Whilst Marc did gr...

harden的现在完成时为：hardened...

Give the cardboard two or three coats of varnish to harden it.在纸板上涂两三层清漆使其变硬。Their action can only serve to harden the attitude of landowners.他们的行动只会让土地拥有者的态度变得更坚定。The varnish takes a few hours to harden.清漆需要几个小时才能干透。...

harden的第三人称单数（三单）为：hardens...

harden的现在进行时为：hardening...

harden的音标：harden的英式发音音标为：['hɑ:dn]harden的美式发音音标为：['hɑrdn]...

harden的反义词有：soften, soften。vt.harden的反义词（使坚固;使变冷酷）：soften。harden的反义词（其他释义）：soften。...

汤米·图恩在编排的舞蹈中注入其一贯的优雅和活力。Tommy Tune gives the choreography his usual class and zip.国王保持着一贯的温文尔雅。The king carried himself with his customary elegance.尼赫鲁以他一贯的大度之风作了回答。Nehru responded with characteristic generosity....

awkward的反义词有：clever, dexterous, deft, skilful, handy, simple, easy, clever, good, ingenious, skillful, deft, dexterous。adj.awkward的反义词（笨拙的;棘手的）：clever, dexterous, deft, skilful, handy, simple, easy。awkward的反义词（其他释义）：clev...

比方说, 我敢赌您右臂下有颗胎痣.Say for example, I dare bet you there is a birthmark below sword arm....

festally的音标：festally的英式发音音标为：['festælaɪ]festally的美式发音音标为：['festælaɪ]...

adj.药草的，草本的n.草药书，〈古〉草本志，植物标本...

Millions were spent to hammer away at the sales resistance of voters.花费数百万元以消除选民的反感.All his recent letters hammer away at the questions of technical innovation.他最近的一些来信都一再谈到技术革新问题....

这批农药被认定是低毒的.These agricultural pesticides are considered low toxic.有机酸类化合物是能够通过各种途径诱导肿瘤细胞凋亡的重要药物之一,对于寻找高效低毒的诱导肿瘤细胞凋亡的药物的研究具有重要的意义.Organic acid is one of the important drugs to induce the apoptosis of tumor cell.目的: 为得到高效...

profanes的音标：...

biblical的音标：biblical的英式发音音标为：['bɪblɪkl]biblical的美式发音音标为：[]...

He thumbed through a couple of pages, feigning just a slight interest.他随手翻了几页，假装兴趣不大。He has always thumbed his nose at the media.他对媒体一直都嗤之以鼻。The books were badly thumbed.那些书因被翻阅过多而弄得很脏....

APEC seems be drowning in an ocean of jargon.亚太经合组织似乎为一大堆空洞的胡言乱语所淹没。The Ninth APEC Economic Leaders'Meeting ended on October 21 in Shanghai.亚太经合组织(apec)第九次领导人非正式会议10月21日在上海结束.APEC has made a very commendable attempt...

vt.插（话），插入，打断，提出（反对）以便干预...

“无重力”的英语可以翻译为：[宇航] agravic，imponderability ...

乐队奏起一首很大声的快歌。The band was starting to play a fast, loud number.他试图让他们平静下来，但却招致他们大声的嘲笑。He tried to calm them, but was greeted with shouts of derision.还有,那楼下电话也是不断的有人在那电机旁大声的说话.Then all day there are people speaking into t...

fills的音标：...