U-bolts
骑马螺栓
🧩 词语组成解析
n. 螺栓；膨胀锚钉；角钢螺丝；螺钉（bolt的复数）；毛边书
🗣️ 情景例句
Here's $ 1000 for the trip. Use some of it for stamps.
这里是1000美元，给你当旅费。要把一些用来买邮票啊！
How long is the ride?
要坐多久？
Would you please read the draft contract and make your comments about the terms?
请仔细阅读合同草案，并就合同各条款提出你的看法好吗？）