retard的一般过去时怎么拼写？

vt.使减速，妨碍，阻止，推迟vi.减慢，受到阻滞n.减速，阻滞，延迟...

Writing may retard the process of language change under certain conditions.在某些情况下,文字可能延缓语言的变化.They also used it for sunburns and to retard the aging process.他们还用它来防治日光灼伤,以及延缓衰老过程.Numerous and extensive eddy cavities reta...

retard的近义词/同义词有：inhibit, curb, arrest, back, check, hinder, detain, keep, impede, delay, back, curb, impede, stay, hinder, arrest, delay, inhibit, detain, damp, check, keep, obstruct。vt.retard的近义词（延缓;妨碍）：inhibit, curb, a...

Numerous and extensive eddy cavities retard the turbulent mixing process.多而大的涡流区延迟了扰动的混合过程.Writing may retard the process of language change under certain conditions.在某些情况下,文字可能延缓语言的变化.All agencies that provoke change an...

retard的反义词有：accelerate, accelerate。vt. & vi.retard的反义词（使减速;妨碍）：accelerate。retard的反义词（其他释义）：accelerate。...

retard的现在完成时为：retarded...

retard的现在进行时为：retarding...

retard的音标：retard的英式发音音标为：[rɪ'tɑ:d]retard的美式发音音标为：[rɪ'tɑrd]...

retard的第三人称单数（三单）为：retards...

maquisard的音标：maquisard的英式发音音标为：[mækɪ'zɑ:]maquisard的美式发音音标为：[mækɪ'zɑ]...

Penalties are correctives of immoral conduct.惩罚是矫正不道德行为的方法.I find, reason and conscience are mutual correctives.我觉得理智和良心是互相补充的....

“妓院”的英语可以翻译为：othel，whorehouse，sporting house...

incurious的音标：incurious的英式发音音标为：[ɪn'kjʊəriəs]incurious的美式发音音标为：[ɪn'kjʊriəs]...

The buck drew a newspaper from his pocket and set about perusing it very diligently.纨绔子弟从衣兜里抽出一张报纸,开始非常用功地仔细阅读.After perusing these four letters, Marius did not find himself much advancedbefore.马吕斯读完四封信以后, 并不感到有多大的收获.Hen...

每图点位元数...

denationalize的第三人称单数（三单）为：denationalizes...

“解毒剂”的英语可以翻译为：antidote，[化] antitoxic，toxicide ...

countrywide的音标：countrywide的英式发音音标为：[ˌkʌntri'waɪd]countrywide的美式发音音标为：['kʌntri'waɪd]...

in answer to的音标：in answer to的英式发音音标为：[in 'ɑ:nsə tu:]in answer to的美式发音音标为：[ɪn 'ænsɚ tu]...

当手提钻开始工作时,她塞住耳朵; 塞住鼻子.She held her ears when the jackhammer started to operate; hold one's nose.我和朋友说话,而某人在我们身后正用手提钻在修路.I talk to my friend and someone repairing the road behind us starts up a jackhammer....

clarify的近义词/同义词有：clear, explain, make, refine, simplify, demonstrate, make, illustrate, amplify, purify, show, explain, specify, enlighten, illuminate, define, expound, clear, refine, unfold, simplify, interpret。vt.clari...

内部交易...

“巨头的”的英语可以翻译为：macrocephalic，macrocephalous，megacephalic，negalocephalic，megacephalous ...

When choosing collets and collet bodies, you need to consider two main factors.夹头及夹头机构在选择, 你需要考虑两个主要因素.Insert the pin into the collet and tighten the collet nut.把小棒插入夹头,拧紧夹头螺母.Collet followed the agent about fifty yards ...