单词	keyway
释义	key·way (kēwā′) n. 1. A slot for a key in the hub or shaft of a wheel. 2. The keyhole of a cylinder lock.
随便看	penitent Penitente penitential penitentially penitentiary penitently penknife penlight penman penmanship Penn Penn Penn. Penn. penna Penna. Penna. pennaceous pen name penname pennant pennate penne penner Penney

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