鎖眼
She slid the key into the keyhole. 她利索地將鑰匙插進鎖眼。
I was fumbling with the key as I couldn't see where the lock was in the dark. 我在笨手笨腳地擺弄著鑰匙，因為在黑暗里我看不見鑰匙孔在哪兒。
