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1.ventilating fan
2.She surfaced, gasping for air.
她露出水面换气收藏指正
3.scavenger system
清洗系统, 换气系统收藏指正
4.I have never learnt how to control my breathing.
我从未学会如何换气收藏指正
5.Regeneration production of ventilation fan.
换气扇的换代产品。收藏指正
6.The diver came up for air again.
潜水员又露出水面换气收藏指正
7.I have learnt how to control my breathing.
我已学会如何换气收藏指正
8.But I still have some difficulties in breathing.
不过,我在换气方面还不行。收藏指正
9.air the old winter clothes; air out the smoke-filled rooms.
使烟雾缭绕的房子通风换气收藏指正
10.The Effect of Intra-cage Ventilation on Microenvironment
笼内换气对微环境的影响收藏指正
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常见搭配(n)
前面常见动词:
通风 液化气 用于