Cathodophone
阴极送话器; 离子传声器
🗣️ 情景例句
And I'll be amply rewarded in return.
我会有作为奖赏的充分的回报。
I came to Harvard on a scholarship.
我是靠奖学金来哈佛大学求学的。
Because the weather was very hot, he carried the bed on to the roof of his house.
由于天气很热，他便把床搬到了他的屋顶上。