Unawarely
不知道（unaware副词形式）\\n没意识到（unaware副词形式）\\n未察觉（unaware副词形式）
🗣️ 情景例句
Like I always said, you look just like Grandma.
我老是说你真像你奶奶。
Yes, I have got the license from the Bank of China. Here you are.
是的，我已得到中国银行的许可。请过目。
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。