Underwood for a change
问题描述：
Underwood for a change
Bing doesn’t know if Miles is Underwood for a change,but one of the original members of the group has recently left town,and a room is available for him if he wants it.
答
underwood这里就是undergrowth的意思,原指生长在大树周围的小树,等待长大.这里可以引申为“期待候补”的意思.
Bing不知道Miles是否有心候补,但组（组织,集团）里的一位元老最近搬家离开了,如果Miles有意,那么恰好为他腾出了位置.