A radio wave with a frequency between 300 kHz and 3 MHz.
medium wave 30秒了解
- (noun) A radio wave with a frequency between 300 kHz and 3 MHz.
Meanings
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1
noun A radio wave with a frequency between 300 kHz and 3 MHz.
Summary
A radio wave with a frequency between 300 kHz and 3 MHz.
- (noun) A radio wave with a frequency between 300 kHz and 3 MHz.
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