单词	前趋波
释义	前趋波 precursor; precursor wave
随便看	automatic level recorder automatic level regulating automatic level regulating system automatic level regulation automatic level regulator automatic level-regulator automatic level setting automatic lever method Automatic leveting automatic lexical code automatic lexical coding automatic library automatic library call automatic library update automatic licencing automatic licensing automatic lid actuator automatic lid curler automatic lid placing device automatic lift automatic lifting automatic lifting conveyor automatic lifting device automatic lift trip scraper automatic lift-trip scraper