英语词汇“down lock”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	down lock
释义	down lock noun : a device in an airplane that locks the landing gear in the down position after it has been lowered
随便看	wind music windore window window window back window band window bar window bay window board window bole window box window card window decoration window display window-dress window dresser newlight new light newlins new look newly newlywed new man newmanism newmanite

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