“peep slot”的概念、定义、翻译、参考文献-科学参考

单词	peep slot
释义	peep slot [`pēp ´slät] ^ORDNANCE A vision slot in a combat vehicle which can readily be opened or closed from within.
随便看	idling jet idling system idocrase Idoteidae IDP id reaction idrialite IDU IDUR i-f i-f amplifier if and only if operation IF canceler IFF IFO IFR IFR terminal minimums IFR weather IF statement if then else if-then operation i-f transformer Ig IGES Igewsky's solution

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