这是一套罕见的钱币 meaning in Chinese

that's a rare set of coins

That ' s rare set of coins . how long did it take you to collect them
这是一套罕见的钱币.你用了多久来收集它
That ' s a rare set of coins
这是一套罕见的钱币
That ' s a rare set of coins . how long did it take you to collect them
这是一套罕见的钱币。你用了多长时间收集的？
That ' s a rare set of coins . how long did it take you to collect them
这是一套罕见的钱币。你用了多长时间收集的？