Backlog of unfilled orders
[经] 未完成订单
🧩 词语组成解析
backlog
['bæklɔ:g]
n. 积压未办之事;没交付的订货;存货，储备;
vt. （使）积压;储存;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
a. 未填充的, 空的
n. 牧师职, 神职
🗣️ 情景例句
It's a privilege to know you.
认识您是我的荣幸。
What right do you have to tell me what to do?
你凭什么指使我？
What are you doing?
你在干什么？