Vacuum phototube
[电] 真空光电管
🧩 词语组成解析
n. 光电管\\n[医] 光电管
🗣️ 情景例句
Fish, fish, send me a fish.... I got one!
鱼 鱼 给我一条鱼 ……我钓到了！
He should meditate on the problem.
他必须就那个问题好好地想一想。
Sam and I had lunch together today. We went to a restaurant.
我和萨姆今天一起吃的午饭。我们去了一家饭店。