Backorders
待料未付定货
🗣️ 情景例句
She took a medical course.
她选读医学课程。
Which one is Mr. Jame's office?
哪间是詹姆司先生的办公室？
When she got to the shop, she bought all the things on the list.
去到商店后，她把单上所列物品全都买了。