单词	phototube
释义	pho·to·tube (fōtō-tb′, -tyb′) n. An electron tube with a photosensitive cathode.
随便看	Nyanja Nyasa Nyasaland NYC nyctalopia nyctalopic nyctinastic nyctinasty nyctophobia Nyerere nylon nymph nymphae nymphal nymphalid nymphet nympho nympholepsy nympholept nympholeptic nymphomania nymphomaniac nymphomaniacal Nynorsk NYSE

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。