The bones were "mislaid" during the seventeenth-century restorations.是什么意思？

The bones were "mislaid" during the seventeenth-century restorations.

这些骨头在17世纪的修复工作中被“放错了位置”。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

bones

n. 骨骼，尸体，骨头( bone的名词复数 )，尸骨，骨质物，有…样的骨头的；

例句
There are not even the bare bones of a garden here — I've got nothing.
这儿连个花园的影子都没有——我什么也没看到。

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

during

prep. 在…的时候，在…期间，当…之时，其间；

例句
...the accrual of funds used during construction.
建设过程中资金的累积

restorations

[医]修复术；

例句
The palace is closed during restorations / for restoration.
宫殿于整修期间[因整修]停止开放.