fast的现在完成时怎么写

adj.快的，走得快，感光快的，紧的adv.（比准确的时间或宣布的时间）快，迅速地，紧紧地，彻底地vi.禁食，（尤指）斋戒n.禁食期，斋戒期，断食，节食...

fast的比较级为：faster...

fast的音标：fast的英式发音音标为：[fɑ:st]fast的美式发音音标为：[fæst]...

fast的近义词有：fast, quick, rapid, swift, hasty, prompt, speedy, instant。下面这几个形容词都有"快，迅速"的含义：fast：常指人或物持续地高速运动，强调运动的方式。quick：特指瞬时动作，强调动作敏捷迅速；也指匆忙的行为，而不暗示速度很快。rapid比fast和quick正式，常指运动本身，侧重速度惊人。所指动作可能是短暂的，也可能是持续的。swift：正式用词，强调非常...

fast的一般过去时为：fasted...

fast的第三人称单数（三单）为：fasts...

Megamalls and fast food restaurants line the highway system.公路系统沿线有大型商场和快餐店。Word has been spreading fast of the incidents on the streets.有关街头骚乱的消息迅速传播开来。The band was starting to play a fast, loud number.乐队奏起一首很大声的快歌。...

fast的现在进行时为：fasting...

fast的最高级为：fastest...

A recursive prediction error algorithm which converges fast is applied to tra.采用了收敛速度较快的递推预报误差算法训练神经网络.They were both fast asleep in their cots...他们俩在婴儿床上酣睡着。The cabby beat his horse into a sort of imitation gallop which...

“义务”的反义词：权利。...

在地图上标出，筹划[安排]某事，详细提出某事，规...

stepfather的复数形式为：stepfathers...

maccaboy的音标：maccaboy的英式发音音标为：['mækəbɔɪ]maccaboy的美式发音音标为：['mækəˌbɔɪ]...

Barcelona的音标：Barcelona的英式发音音标为：[ˌbɑ:sə'ləʊnə]Barcelona的美式发音音标为：[ˌbɑɹsə'loʊnə]...

草制纤维...

hysteropexia的音标：hysteropexia的英式发音音标为：[hɪsterəʊ'peksɪə]hysteropexia的美式发音音标为：[hɪsteroʊ'peksɪr]...

At these discussions he always takes a back seat and listens to the others talking.在这些讨论中,他总是退在后面,倾听别人谈话。He listens and waits for the narrator to explain more.他听著,等待讲的人进一步解释.She still listens to the tapes I made her.她还在听...

befuddle的现在完成时为：befuddled...

vt.& vi.将（某物）切开（或分割）vt.削减，剪切，切成，删剪vi.电影，（为决定谁先出牌等）切牌，可被切割，可用于切割n.切口，削减，剪裁，切片...

by virtue of的音标：by virtue of的英式发音音标为：[bai 'və:tju: ɔv]by virtue of的美式发音音标为：[baɪ 'vɚtʃu ʌv]...

contractors的音标：contractors的英式发音音标为：[kɒnt'ræktəz]contractors的美式发音音标为：[kɒnt'ræktəz]...

“相抵”的拼音为：xiāng dǐ...

n.消防站...

disagree的近义词/同义词有：differ, quarrel, conflict, dispute, dissent, dispute, differ, fight, conflict, spat, quarrel, argue, squabble, clash。vi.disagree的近义词（不一致,争吵）：differ, quarrel, conflict, dispute。disagree的近义词（其他释义）：dissent...