Ebt
abbr. electron-beam technique 电子束技术; electronic benefits transfer 电子利息转化; earth-based tug (NASA) 地面基站拖拽（美国国家航空和航天局）; examination before trial 测试前的检查
🗣️ 情景例句
May I ... may I help?
我能……我能帮上忙吗？
These shoes are worn-out.They've lasted a long time.
这些鞋子旧了。已经用了很长时间了。
What are you doing? he asked.
“你在做什么？”他问道。