基本解釋[航空、航天科學技術]滾轉停頓英漢例句雙語例句With the helicopter moving backwards at medium pace, the helicopter will be aileron-rolled twice, each roll being clearly delineated by 4 hesitation points.直升機中速后退飛行的過程中做兩個四位橫滾,橫滾的四個停頓點要清楚。roll hesitation更多例句詞組短語短語hesitation roll 分段滾轉roll hesitation更多詞組專業(yè)釋義航空、航天科學技術滾轉停頓