Question answering system
[计] 问题回答系统
🧩 词语组成解析
[计] 应答
🗣️ 情景例句
They're open until nine o'clock.
他们开到九点。
Why are you looking at me?
你为什么看着我？
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。