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射频, 测距计, 测远仪\\n[计] 射频
🗣️ 情景例句
Bill Gates has created a legend in the hi-tech sector.
比尔.盖茨在高技术领域创造了一个神话。
Mr. Chairman, may I have the floor?
主席，我可以发言吗？
tap water that is too hot to touch can be left to cool and is generally safe to drink.
水管中流出的烫手的水可以留下来冷却。这种水一般是安全的。