Delayed ppi
[电] 延迟平面位置指示器
🧩 词语组成解析
a. 定时的；延时的
[经] 生产者物价指数
🗣️ 情景例句
A thief has just robbed me. Can you send the police?
一个盗贼抢劫了我，你能替我报警吗？
Please send us all the data concerning your Hero Brand fountain pens and ball pens, so we can introduce your products to our customers.
请寄给我们有关你方英雄牌自来水笔和圆球笔的资料，以便我们向顾客介绍你们的产品。
I've been working at a meat factory for about two months now.
大约两个月来，我一直在一家肉厂干活。