单词	loo choo
释义	同LOO-CHOO
随便看	tunnel; cryogenic tunnel current tunnel dale tunneldale tunnel dehydrator tunnel detrapping tunnel device tunnel devices/effects tunnel diesel locomotive tunnel diode tunnel diode amplifier tunnel diode amplifier (tda) tunnel-diode circuit tunnel diode circuits tunnel diode oscillator tunnel diodes tunnel diode switching circuit tunnel diode，td tunnel; direct blow down tunnel disease tunnel diversion tunnel, diversion tunnel drier tunnel driving tunnel driving excavation