单词	使大惊
释义	使大惊vt.astound使震惊；使惊骇，使大惊
随便看	operational flight program operational flight program (ofp) operational flight software operational flight software (ofs) operational flight trainer operational flight trainer (oft) operational flowchart operational forecast operational frequency operational frequency tolerance band operational function operational grade operational hazard operational hazard analysis operational hydrostatic test operational immediate operational immediate {message} operational impedance operational incidents operational index operational indicator operational indicators operational information operational information system operational information system，ois