单词	qualification trials
释义	qualification trials 选拔赛
随便看	Standard voltage of external battery standard voltage oscillator standard-voltage oscillator standard voltage shape standard voltage system standard voltage transformers standard voltmeter standard volume standard volume equation standard volume indicator standard volume label standard volume system structure standard volume table standard volume table, general volume table standard volumetric flowmeter standard volumetric solution standard VOR antenna standard wage standard wage and salary standard wage rate standard wages standard walking frame standard wall standard war standard warming up curve