impellers怎么读

n.推进者，叶轮( impeller的名词复数 )...

The impellers are kept in their proper relationship to each other by spur gear.液轮之间借助于正齿轮保持彼此正常的关系.Mainly by the impellers, pump body and pump cover composition.主要由叶轮 、 泵体和泵盖组成.Welding is one of the important technologie...

chauffeur的第三人称单数（三单）为：chauffeurs...

indoors的反义词有：outdoors, outdoors。adv.indoors的反义词（在室内;往室内）：outdoors。indoors的反义词（其他释义）：outdoors。...

aerobatic的音标：aerobatic的英式发音音标为：[ˌeərə'bætɪk]aerobatic的美式发音音标为：[ˌeərə'bætɪk]...

如果原路折回到车子那里,就有可能寻回你的票.You might find your ticket if you retrace your steps back to the car.凡能将他遗失的钱寻回者可得到酬金.A reward will be paid to anyone who brings back the money that he lost.“恩塞恩”是一种能寻回猎物的猎犬,无论什么东西,只要不是用钉子钉牢,它都能找回来....

He was already buffing the car's hubs.他已经在擦汽车轮毂了。I greased front and rear hubs and adjusted the brakes.我在前后轮毂上都抹了润滑油，还调校了刹车。Shafts and hubs are usually fastened together by means of keys.轴和轮毂通常用键固定在一起....

试探意见，探听口气，摸底细...

“雨学”的英语可以翻译为：ombrology，hyetology ...

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v.保持( retain的第三人称单数 )，拦住，保存，止住...

他让一束电火花穿过了一团混合气体。He passed an electric spark through a mixture of gases.开发新一代高品质电火花成形机.The development of a new generation of high - quality electric spark forming machines.此外, 还有焊接 、 电火花加工 、 激光加工等.In addition, there are...

n.土耳其式长衫( kaftan的名词复数 )...

plans的音标：plans的英式发音音标为：[p'lænz]plans的美式发音音标为：[p'lænz]...

恩布拉敏...

chirked的音标：...

escritoire的音标：escritoire的英式发音音标为：[ˌeskrɪ'twɑ:]escritoire的美式发音音标为：[ˌeskrɪ'twɑ]...