设计团队可以从头开始，但大多数的设计团队并没有这样做，他们只能设法修改解决那些无法正常工作的功能部分。

The design team could start over, but most teams don't have that choice and are left to try to fix something that isn't quite working right.

youdao

另外，这样做还让那些在信函发出后企图更改其内容的人无法下手。

This will make it easier to differentiate the signed original letter from photocopies, and it will make it more difficult for someone to change your letter after you send it.

youdao

另外，这样做还让那些在信函发出后企图更改其内容的人无法下手。

This will make it easier to differentiate the signed original letter from photocopies, and it will make it more difficult for someone to change your letter after you send it.

youdao