鉤形光電晶體管hook: n. 1.鉤;鐵鉤;吊鉤(=pothook);針鉤;鐮刀 ...phototransistor: n. 【無線電】光電晶體管。 alloy phototransistor: 合金型光電晶體管avalanche phototransistor: 雪崩光電晶體管bead phototransistor: 玻珠式光電晶體管下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯