单词	polliniate
释义	polliniate 🌏花絮
随便看	frequency shift signal frequency-shift signal frequency shift signaling frequency-shift signaling frequency shift signalling frequency shift signallling frequency shift stability frequency-shift stability frequency-shift step pair frequency shift system frequency shift telegraphy Frequency shift telegraphy frequency-shift telegraphy frequency shift theorem frequency shift track circuit frequency-shift track circuit frequency shift transmission frequency-shift transmission frequency shift transmitter monitor frequency shift twinplex frequency shift type flowmeter frequency shift type telemeter frequency-shift type telemeter frequency shift voice frequency telegraph frequency-shitting