sprayer的复数形式怎么写

n.喷出水沫者，喷雾，喷雾器...

A sprayer hooked to a tractor can spray five gallons onto ten acres.用拖拉机牵引的喷雾器可以将5加仑药水喷洒在10英亩田地上。Objective To study the germicidal effect of electrolyzed oxidizing water ( EOW ) on the disinfection of sprayer.目的探讨氧化电位水在 ...

sprayer的音标：sprayer的英式发音音标为：['spreɪə(r)]sprayer的美式发音音标为：['spreɪər]...

A sprayer hooked to a tractor can spray five gallons onto ten acres.用拖拉机牵引的喷雾器可以将5加仑药水喷洒在10英亩田地上。In a fire without a sprayer, the method can be used fumigation.在有火源而无喷雾器时, 可采用熏蒸消毒法.Products wanted: PVC spray hoses, agric...

restrain的现在完成时为：restrained...

n.条，带( strip的名词复数 )，商业街，带状地带（或森林、湖面等），（足球队员的）运动服v.剥皮( strip的第三人称单数 )，脱光衣服，（齿轮的齿等）折断，表演脱衣舞...

Frequency is measured in hertz, or cycles per second.频率用赫兹即每秒钟的周数来计算.Rate of signal oscillation in hertz.信号振荡的速率,以赫兹(Hz) 为单位.There are Hertz, avis , Budget, National and several other small companies.有Hertz, avis, Budget...

天体地理学...

“转录”的拼音为：zhuǎn lù...

karif的音标：karif的英式发音音标为：['kærɪf]karif的美式发音音标为：['kærɪf]...

artless的音标：artless的英式发音音标为：['ɑ:tləs]artless的美式发音音标为：['ɑrtləs]...

Textured materials appropriate for birdbaths, streams , and pools include sand, stones , pebbles, and concrete.沙子 、 石块、鹅卵石 、 混凝土这一类有纹理的东西很适合于这类工作.I threw pebbles at the hens, and that made them jump and squawk.我朝母鸡扔卵石，吓得...

n.方巾...

13 men have been questioned in connection with the murder.有13名男子因谋杀案受到盘问。She denied the murder of four children who were in her care.她否认杀害了她所照管的4个孩子。I know of no one who would want to murder Albert.我没听说有人想杀艾伯特。...

A research for the categories in music esthetical area is thus presented.最后,提出音乐美学范畴的研究纲要.To study the esthetical disfigurement of facial profile of Guangdong women with Anglemalocclusion.研究广东成年女性开唇露齿患者头侧位颌面部的美学缺陷.Third ...

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Magclad的音标：...

mask的一般过去时为：masked...

“艰苦”的近义词/同义词：艰辛, 费力, 劳累, 劳苦, 辛劳, 吃力, 辛苦, 困苦, 坚苦, 艰难, 艰巨, 困难, 贫困, 疾苦。...