He handed me a bunch of keys.

他递给我一串钥匙。

There is a bunch of keys on the table.

桌子上有一串钥匙。

He is holding a bunch of keys in his hand.

他手里拿着一束钥匙。

Sunny found a bunch of keys outside the door.

桑尼在门外发现了一串钥匙。

Yes, I have a bunch of keys and some coins .

好的，我有一串钥匙和一些硬币。

He opened the door of the cell with a bunch of keys he picked up from a wooden board nailed to the wall.

他从墙上的木板上拿起一串钥匙，打开拘捕室。