Peritron
荧光屏可轴向移动的三维阴极射线管
🗣️ 情景例句
you will be Mrs. Harry Bennett.
你将成为Harry Bennett太太。
Who answers suddenly knows little.
答得迅速，懂得不多。
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。