dusts
灰尘
常用释义
英音[ dʌsts ]
美音[ dʌsts ]
基本释义
- n. [农药]粉剂(dust 复数)
考试频率
中考
考频:近四年出现4次
- un. 灰尘; 尘土
高考
考频:近六年出现3次
- n. 尘土; 粉末; 碎屑
六级
考频:近五年出现2次
- n. 尘土; 粉末; 碎屑
例句
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1·Unlike visible light waves, these radio waves can get through the various gases and dusts in space, and through our own earth's atmosphere comparatively easily.与可见光波不同的是,这些无线电波可以较容易地穿过太空中的各种气体和灰尘,穿过我们地球的大气层。
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2·The dusts-removing abilities of four types of evergreen trees are ranked as: spruce, needle juniper, Sabina chinensis, and pitch pine.四种常绿乔木的除尘能力等级排列为:云杉,针刺杜松,圆柏和柏油松。
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3·She dusts furniture every day.她每天掸拂家具。
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4·The desk is covered with dusts.桌子被灰尘覆盖了。
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5·She dusts every day.她每天掸灰尘。
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6·Don't use dusts in excessively damp situations.不要在潮湿的环境中使用粉剂。
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7·Remove dusts on the stone material floor and clean it.去除石质地面上的灰尘并清除。
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8·occupational dusts and chemicals (vapors, irritants, and fumes);职业灰尘和化学品(蒸汽、刺激物和烟雾);
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9·They come from the dusts in environment and wear debris by fretting.污染物来自于环境中的尘土和微动磨损。
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10·Some of them had exposed to metal dusts and special chemical substance.部分患者有接触金属粉尘、特殊化学物质史。
网络释义
- in the dust : 死了;入土
- dust removal : 除尘,除尘设备
- dust collector : 吸尘器;集尘器
- coal dust : 煤尘;煤粉
- dust collection : 收尘;集尘;吸尘
- dust control : 防尘;尘埃控制;飞尘捕集
同义词
n.
粉剂(dust复数)