slack的现在进行时怎么写？

slack的一般过去时为：slacked...

slack的最高级为：slackest...

slack的现在完成时为：slacked...

Freight-car loadings continue to slack off.火车货运的运输量继续减少。The boy's jaw went slack.男孩张大了嘴巴。Many publishers have simply become far too slack.许多出版商就是变得过于懈怠了。Envelope the yarn at night slack month spring, Ping is svelte....

slack的近义词有：loose, slack。下面这两个形容词均含"松驰的"的含义：loose：常用，通俗。指人的精神或东西的松驰。slack：强调缺乏牢固性或稳固性，不坚定。...

slack的音标：slack的英式发音音标为：[slæk]slack的美式发音音标为：[slæk]...

slack的第三人称单数（三单）为：slacks...

He just gazed at me slack-jawed.他张大了嘴巴，吃惊地盯着我。Many publishers have simply become far too slack.许多出版商就是变得过于懈怠了。The boy's jaw went slack.男孩张大了嘴巴。...

slack的比较级为：slacker...

adj.松（弛）的，清淡的，不活跃的，懈怠的v.懈怠，偷懒，减速，放松n.宽松裤，（绳索等）松弛部分，煤屑，（人员、资金或地方的）富余的部份...

“汇编者”的英语可以翻译为：[医]compiler ...

condemned的音标：condemned的英式发音音标为：[kən'demd]condemned的美式发音音标为：[kən'demd]...

Three hours have passed since the discussion was begun, and I'm afraid they will protract It'still longer.这个讨论会已经开了3个小时了, 而且恐怕他们还会拖延下去的.The cat can protract its paws.猫能伸其爪.Let's not protract the debate any...

Molecular kinetic simulation is one of the important issues of computer aided drug design ( CADD ).分子运动仿真是计算机辅助药物设计 ( CADD ) 的重要研究内容之一.CADD Draftsmen : Experienced cadd draftsman sought for diverse range of architectural...

contain的现在进行时为：containing...

无凸缘的...

我大腿太粗，肚子上也净是赘肉，让我很发愁。My bulging thighs and flabby stomach made me depressed.短期资金净流出额大约为5,000万英镑。There was a net outflow of about £50m in short-term capital.阿奇，闭嘴！净废话。Archie, shut up. You're prattling....

n.愚蠢，愚行，蠢事，蠢话...

bargaining的音标：bargaining的英式发音音标为：['bɑ:gənɪŋ]bargaining的美式发音音标为：['bɑrgənɪŋ]...

harnessed的音标：...

frivol的现在完成时为：frivoled...

v.进入( enter的第三人称单数 )，进去，参加，登记...

“第一”的英语可以翻译为：first，primary，foremost，first and foremost，firstly ...

“矿层”的英语可以翻译为：ore bed，ore horizon，seam，stratum of ores，ledge ...

George ducked out of his forced marriage to a cousin.乔治逃脱了和他表亲的包办婚姻。He ducked through the door and looked about frantically.他溜进门里，慌忙地四处张望着。He ducked his head to hide his admiration.他低下头以掩饰他的仰慕之情。...