单词	斗臂式挖土机
释义	斗臂式挖土机 bucket boom excavator
随便看	speech information processing speech information processing system speech information sampling speech information transfer speeching speechings speech-in-noise Speech in Public speech integrated circuit speech intelligibilities speechified speechifier speechifiers speech input speech-input amplifier speech input circuit speech input/output device speech input-output system speech inquire system Speech Intelligibilities Speech is silver silence is gold Speech is silver,silence is gold speech is silver, silence is gold speech is silver,silence is golden speech is silver, silence is golden