🧩 词语组成解析
unauthorized
[,ʌn'ɔ:θəraizd]
adj. 未经授权的;未经许可的;未经批准的;
🗣️ 情景例句
What time is it?
什么时间啦？
What do you do in your spare time?
闲暇时，你干些什么？
I suggest that you did not catch the 8 o'clock train,
您乘的不是8点钟的火车，