Quantity buying
[经] 定额购买, 大量购买
🧩 词语组成解析
[经] 买气; 买进
🗣️ 情景例句
Just rest now.
现在好好休息。
From 4 to 4:30.
四点到四点半。
The old lady was glad to be back at the block of flats where she lived.
老妇人回到了她居住的公寓楼，心里很高兴。