单词	aircrane
释义	aircrane 🌏空中起重机
随便看	preliminary bunching preliminary calculation preliminary calibration preliminary calibration curve preliminary call preliminary callbration curve preliminary call up signal preliminary call-up signal preliminary candidate preliminary canter preliminary cast preliminary cataloging preliminary centering Preliminary Change Letter preliminary checkout preliminary clarification preliminary clarification tank preliminary clarifier preliminary class preliminary classification preliminary clause preliminary cleaning preliminary cleaning machine preliminary cleaning separator preliminary cleaning sieve