英语词汇vacuum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

vacuum

vækjuːm  -juːəm ˈvækjʊəm  ˈvækjum  ˈvækjuəm 

Word forms: plural , 3rd person singular present tense vacuums, present participle vacuuming, past tense , past participle vacuumed

1 N-COUNT [usually singular] 空位;空缺;空白 If someone or something creates a vacuum, they leave a place or position which then needs to be filled by another person or thing. 空位;空缺;空白

The collapse of the army left a vacuum in the area.

这支军队的溃败使这个地区出现了军事真空。
His presence should fill the power vacuum which has been developing over the past few days.

他的出现将填补过去这几天形成的权力真空。

SYN gap, lack, absence, space

2 PHRASE 在封闭状态中;与外界隔绝 If something is done in a vacuum, it is not affected by any outside influences or information. 在封闭状态中;与外界隔绝

Moral values cannot be taught in a vacuum.

道德价值观的教育不能脱离实际。
We lived in a vacuum — no life, no news, no books.

我们生活在与世隔绝的环境里—没有其他生物，收不到外界消息，也没有书看。

3 VERB 用真空吸尘器打扫 If you vacuum something, you clean it using a vacuum cleaner. 用真空吸尘器打扫

I vacuumed the carpets today. [VERB noun]

今天我用吸尘器清洁了地毯。
It's important to vacuum regularly. [VERB]

定期用吸尘器吸尘很重要。

SYN vacuum-clean, hoover

4 N-COUNT [usually singular] 真空 A vacuum is a space that contains no air or other gas. 真空

Wind is a current of air caused by a vacuum caused by hot air rising.

风是由于热空气上升产生真空导致的一种气流运动。
The spinning turbine creates a vacuum.

旋转的涡轮形成了一块真空区域。

SYN emptiness, space, void, gap

Quotations

Nature abhors a vacuum François Rabelais Gargantua

Trends of vacuum

View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years

Image of vacuum

单词	vacuum
释义	vacuum vækjuːm  -juːəm ˈvækjʊəm  ˈvækjum  ˈvækjuəm  Word forms: plural , 3rd person singular present tense vacuums, present participle vacuuming, past tense , past participle vacuumed 1 N-COUNT [usually singular] 空位;空缺;空白 If someone or something creates a vacuum, they leave a place or position which then needs to be filled by another person or thing. 空位;空缺;空白 The collapse of the army left a vacuum in the area. 这支军队的溃败使这个地区出现了军事真空。 His presence should fill the power vacuum which has been developing over the past few days. 他的出现将填补过去这几天形成的权力真空。 SYN gap, lack, absence, space 2 PHRASE 在封闭状态中;与外界隔绝 If something is done in a vacuum, it is not affected by any outside influences or information. 在封闭状态中;与外界隔绝 Moral values cannot be taught in a vacuum. 道德价值观的教育不能脱离实际。 We lived in a vacuum — no life, no news, no books. 我们生活在与世隔绝的环境里—没有其他生物，收不到外界消息，也没有书看。 3 VERB 用真空吸尘器打扫 If you vacuum something, you clean it using a vacuum cleaner. 用真空吸尘器打扫 I vacuumed the carpets today. [VERB noun] 今天我用吸尘器清洁了地毯。 It's important to vacuum regularly. [VERB] 定期用吸尘器吸尘很重要。 SYN vacuum-clean, hoover 4 N-COUNT [usually singular] 真空 A vacuum is a space that contains no air or other gas. 真空 Wind is a current of air caused by a vacuum caused by hot air rising. 风是由于热空气上升产生真空导致的一种气流运动。 The spinning turbine creates a vacuum. 旋转的涡轮形成了一块真空区域。 SYN emptiness, space, void, gap Quotations Nature abhors a vacuum François Rabelais Gargantua Trends of vacuum View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years Image of vacuum × Image of vacuum
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