1.真空;空处,空虚,空白
2.〈美口〉吸尘器
1.用吸尘器扫除
2.用真空干燥机干燥
1.真空的
2.用以产生真空的
3.利用真空的
1.a space that has had all the air and any other gases removed from it
2.a feeling that something is missing, or a situation in which something is missing
3.a vacuum cleaner
1.to clean a room using a vacuum cleaner
1.My misery had been completely vacuumed out of me.
我内心的痛苦完全被抽空。
2.Last winter, unless she vacuumed them up, often several times a day, they took over the upper floors of her home. Outside, it is even worse.
去年冬天，除非她用吸尘器将它们统统吸起来，通常几天就要进行一次，否则整个楼层都是它们的了。
3.Carpets or rugs mats may be vacuumed using a cleaner that does not throw dust into the air or steam cleaned if soiled with body fluids .
地毡及垫子可以不散发尘粒的吸尘机清洁。如地毡及垫子被体液弄污，则以蒸气清洁。
4.Norma: You know, Brian, it doesn't look like you've vacuumed the living room or cleaned the bathroom.
你知道，看上去你没有用吸尘器打扫起居室或清洁浴室。
5.Via the vacuuming device, the distillation area can be vacuumed before distilling oil solvent to realize safe distillation.
由于设置了抽真空装置，在对石油溶剂蒸馏前就可以对蒸馏区抽真空，以达到安全蒸馏的目的；
6.Use to determine whether all the quanta scheduled for vacuuming were vacuumed .
用于确定所有已安排清空的量程是否均已清空。
7.Uneaten food must be vacuumed up as quickly as possible, and frequent water changes are important.
食品必须抽真空，尽快落实，并经常变化，水很重要。
8.In the past, this would have been a boon for international suppliers such as Sweden's Ericsson, which vacuumed up 2G contracts.
若在以往，这将给瑞典爱立信（Ericsson）之类的海外供应商带来大订单，这些供应商曾垄断中国2G合同。
9.But I already mopped the floors, dusted the furniture and vacuumed the rugs!
但是我已经拖地，擦掉家具上的灰尘，并且用吸尘器清理了地毯上的脏东西了。
10.Note: If the mercury was vacuumed, exposed to heat or entered the ventilation system, refer to Large Spill Guidance.
注意：如果水银被真空吸除、接触热源或进入到通风系统，参考大量泄漏指南。