单词	flash strobe
释义	flash strobe 频闪闪光
随便看	operating efficiency operating electrician operating empty weight operating empty weight (oew) operating engine operating engineer operating envelope operating environment operating environmental conditions operating environmental temperature operating equipment operating error operating exchange capacity operating expenditure operating expenditure and receipt operating expense operating expense book operating expense budget operating expense deduction operating expense ledger operating expense ratio operating expenses operating experience operating experience feedback Operating exposure smnk smnz smnzt smps smqh smqk smqs smrs smry smrz 27335 27336 27337 27338 27339 27340 27341 27342 27343 27344