单词学习:backlog 名词
backlog
/ˈbæk.lɒɡ/
积压的工作;待办事项;积压未交付的订货
Ms. Gu is working overtime to clear the backlog of student essays that need grading.
顾老师正在加班,以处理积压的需要批改的学生作文。
单词卡片
卡片已就绪