Passthrough
机器转移归向，通过
🗣️ 情景例句
That must be Nat.
一定是Nat。
It's two o'clock.
两点钟。
This depends on the precise radio frequency of the 21-cm wavelength, or 1420 megacycles per second.
这种通讯联系要靠21厘米波段，即每秒1420兆周的精确无线电频率。