host key verification failed.とは 意味・読み方・使い方

The account is not authenticated.

the absence of a key

The missing key was found in my bag.

Damn! I've forgotten my key.

I lost my own key.

The basic manner of the examiner was lacking.

The key stuck in the lock.

Don't play with that key!

Security checks are not conducted.

I can't find my key.

an unthought-of place to find the key

I had no difficulty breaking the lock.

The key was nowhere to be found.

This key won't turn.

The lock must be out of order.

The key will not catch.

Find the missing key.

The key won't fit in.

My key won't go in the lock.

being hook shaped

It seems that I have lost my keys.

I have lost my key.

I looked for the key.

He looked for the key.

You are the key to the matter.

The key is in the mailbox.

The lock doesn't catch.

become unlocked

I lost my house key.

I have lost the key.