柯林斯詞典electron microscope (electron microscopes) 1. N-COUNT An electron microscope is a type of very powerful microscope that uses electrons instead of light to produce a magnified image of something. 電子顯微鏡 ...specimens that can only be observed under a powerful electron microscope. ...衹有通過高倍電子顯微鏡才能觀察到的標(biāo)本。 返回 electron microscope劍橋詞典a device that sends electrons through objects that are too small to be seen easily , to produce a picture that is more detailed than that produced by ordinary microscopes 電子顯微鏡 返回 electron microscope