Cathodophone

阴极送话器; 离子传声器

🗣️ 情景例句

Don't walk on the grass or you'll be in trouble with the law.
不要踏进草地,不然的话法律会找你麻烦的。
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空,
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