英语词汇“round the world ticket”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	round the world ticket
释义	round the world ticket 游历世界券
随便看	pulse-delay time pulse delay unit pulse-delay unit pulsed electric field pulsed electron accelerator pulsed electron beams pulsed electron capture detector pulsed electron electrostatic accelerator pulsed electronic image converter pulsed electron image tube pulsed electron impact ion source pulsed electron impaction source pulsed electrostatic deflector pulse delta modulator pulse demagnetization pulsed emission pulsed emission current pulse demoder pulse demodulation pulse demodulator pulse demodulators pulsed encoder pulse density pulse density modulation pulsed envelopedetector rccd rccz rcdb rcey rcezrrex rcgd rchg rchx rcjj rclk 环山环岛环己六醇环己烷环己酮环己间二烯环带环幕环式碳氢化合物环形