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vac·u·um·s 英'vækjuəm美'vækjuəm COCA⁵³⁰⁸⁸BNC⁷⁹⁰⁷⁶⁺¹¹Economist⁵³⁵⁸¹⁺¹
基本双解英英词源搭配记法近义反义句型用法例句例句
n.真空⁸⁵;真空吸尘器¹²;空白²adj.产生利用真空的v.用吸尘器打扫¹原型vacuum的三单名词复数vacuums过去分词vacuumed现在分词vacuuming三单vacuumes
n.名词
C 真空space that is completely empty of all matter or gas C 〈口〉真空吸尘器vacuum cleaner S 空间; 空虚; 空白situation or environment characterized by emptiness
Noun:
the absence of matteran empty area or space;the huge desert voids the emptiness of outer space without their support he'll be ruling in a vacuum a region that is devoid of matteran electrical home appliance that cleans by suction
Verb:
clean with a vacuum cleaner;vacuum the carpets 直接源自拉丁语的vacuum，意为空着的地方。
用作名词 n.
动词+～fill a vacuum填补真空produce〔create, cause〕 a vacuum产生〔制造〕真空形容词+～low〔rough〕 vacuum低真空fine〔high, perfect〕 vacuum高真空
vacuum-s复数⇒n.真空⁸⁵;真空吸尘器¹²;空白adj.产生利用真空的v.用吸尘器打扫¹n.真空度;真空状态;空虚;茫然若失;空白²;吸尘器;真空装置;孤立状态;与世隔绝;脱离实际;空处;空间;密闭真空间;心中无数的状况;负压;清扫;清洁adj.利用真空的;利用真空吸力的;用以产生真空的;用以造成真空的;真空的;无空气的;产生真空的v.用真空吸尘器清扫;用真空干燥机干燥近义词 gapvoid
用作名词n.Sound waves cannot travel through a vacuum.声波不能在真空中传播。
I mean to buy a vacuum next month.下个月我打算买一台真空吸尘器。
His resignation has left a power vacuum at the head of the party.他的辞职使得该党的领导位置出现了权力真空。
His wife's death left a vacuum in his life.他妻子的去世使他的生活变得空虚。
n.名词
在科技用语中vaccum的复数形式是 vacua。
名词96%,形容词4%
用作名词The food is kept in the absolutevacuum.这食物保存在绝对真空中。
I bought avacuumyesterday.昨天我买了个真空吸尘器。
His wife's death left him avacuumin his life.他妻子的去世使他的生活变得空虚。用作形容词These'revacuumcontrols.这是些真空控制装置。用作动词Pleasevacuumthe carpets after the breakfast.早饭后请用吸尘器清扫下地毯。
I moved the chairs back so that I could startvacuuming.我将一把把椅子移开，以便开始吸尘打扫。 It's one thing when a robot vacuums a room and another when it is outfitted, like the Maars, with 40mm high- explosive grenades and an M240B machine gun with450 rounds.
吸尘器机器人清理房间，操作系统几乎没什么用；而对那些全副武装的机器人，比如 Maars，它拥有40毫米高爆榴弹和拥有450发子弹的 M240B机枪，操作系统就十分重要了。 yeeyan
More and more, you've got two choices in vacuums, he tells me.
渐渐的，在吸尘器上你有两个选择，他告诉我。 blog.sina.com.cn
The foot soldiers of this vanguard are the Roomba vacuums that scuttle about cleaning our carpets and the cuddly electronic pets that sit up and roll over on command but never make a mess on the rug.
这一先锋部队的排头兵有 Roomba清洁机器人，它能走来走去清理地毯；还有可爱的电子宠物，一声令下它们或坐下，或打滚，但是从来不会把地毯弄的一团糟。 yeeyan
The jewels glitter between her breasts enticing him to another happenstance of sex. The two adjoin like vacuums of self into another lustful foray of plight.
吊坠在她的胸前闪耀着，诱惑他与她进行再一次的性爱偶发事件，他们在一起就像是空虚的真我进入另一个欲望的困境变革。 blog.sina.com.cn
To study the abortion method choice in the women who want to terminate the pregnancy and to analyze the acceptability of the vacuums abortion and drug abortion.
本文对要求终止妊娠的早孕妇女进行了流产方式选择调查，探讨现阶段吸宫流产和药物流产两种方法的可接受性。 cnki
Being in Istanbul convinces me that we could be on our way to losing it if all these vacuums get filled in the wrong ways.
身处伊斯坦布尔时，是我确信只有这些真空状态被用错误的方法填满时，我们才会失去土耳其这种平衡角色。 yeeyan
British Airways says that it cleans its seats, replaces the headrests and vacuums the floors, in addition to other measures after every flight.
英国航空公司British Airways则表示每次飞行后都会清理座位、更换头靠以及用吸尘器打扫地面等等。 ebigear
British Airways says that it cleans its seats, replaces the head rests and vacuums the floors, in addition to other measures after every flight.
英国航空公司说在每次飞行结束后，他们会清洁座椅，替换靠头垫，对地板用吸尘器打扫，此外还有其它措施。 bbs.chinadaily.com.cn
Cameras, rechargeable appliances such as portable power tools, hand held vacuums, etc.
照相机，便携式电动工具，如可充电设备，手持式真空吸尘器，等等。 huanahuishou
He vacuums the carpet when your grandmother is coming— not because he cares, but because he knows I care.
他会在你们姥姥来之前用吸尘器把地毯弄干净——这不是因为他在意，而是因为他知道我在意。 blog.sina.com.cn
It may be your perception that there are leadership vacuums, but there are bodies in those positions with big egos and loud mouths.
你的看法或许如此：有领导层的空缺，但也有些狂妄自大，张嘴说大话的机家伙在这些位置上。 blog.sina.com.cn
Mount central vacuums on a wall away from the grooming area so only the overhead vacuum hose is in the area where you'll be working.
把中央吸尘器装在一堵远离梳洗区的墙上，这样的话，架空吸尘器的排气管就可以正好放在你将要工作的地方。 blog.sina.com.cn
Picking up peanuts with their vacuums!
正在用真空吸尘器捡花生呢。 hjenglish
Some vacuums have blower features for drying wet horses.
一些吸尘器配有专门用来吹干马的鼓风机。 blog.sina.com.cn
The U. S. Environmental Protection Agency obliges contractors to do lead- safe renovations on pre-1978 homes, isolating rooms where work is under way and using special vacuums and masks for dust.
美国环境保护署敦促承建商对1978年前建成的房屋进行铅安全的整改工作，把正在施工的房间隔离开，同时使用真空蒸发器和面具防止铅尘弥漫。 yeeyan
Vacuums are sold mainly to people who probably haven't seen a movie since before the kids were born.
吸尘器主要卖给那些自从养了孩子就可能没再看电影的人。 yeeyan
Vacuums can a healthy, labor-saving grooming tool.
吸尘器是一种健康省力的梳洗工具。 blog.sina.com.cn |