A huge backlog of work had built up.
一大堆
作积
了起来。
未办之事，积
作；没交付订货)大木柴
词A huge backlog of work had built up.
一大堆作积了起来。
Investment is needed to reduce the backlog of repairs.
需
投资来減轻积
维修作。
After her summer vacation,she has got a huge backlog of work to do.
暑假休假以后,她手头有许多积作
。
It will take a month to clear the backlog of work.
一个月时间才能清理完积作。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人审核，其表达内容亦不代表本软件观点；若发现问题，欢迎向我们指正。
