Cathodophone
阴极送话器; 离子传声器
🗣️ 情景例句
I see under activities that
我注意到在 活动 项目中提到
Education is given to children by the government.
政府提供对儿童的教育。
Well, for example, you can have a cold, but first you have to catch a cold.
哦，例如，你可能“患感冒”，但你首先得“伤风”。