Deadworks
n. （挖到矿物之前所做的）无益之工
🗣️ 情景例句
Can you give me a little deal on this?
这能卖得便宜一点吗？
He's known me for over ten years.
他认识我超过10年的时间了。
We swam and dived off the rocks into the sea.
我们从岩石上跳进海里游泳。