Without authorization
[经] 私自, 擅自
🧩 词语组成解析
without
[wɪ'θaʊt]
adv. 在外部;户外;缺少;没有或不显示某事物;
prep. 没有，缺乏;在外面;
conj. 除非，如果不;
authorization
[[ˌɔ:θərai'zeiʃən]]
n. 授权, 许可\\n[经] 授权, 许可, 批准
🗣️ 情景例句
That's a large city in northern Greece.
那是希腊北部的一个大城市。
In the United States ,there are many factories for making cloth.
在美国，有许多造布的工厂 。
As no pumas had been reported missing from any zoo in the country, this one must have been in the possession of a private collector and somehow managed to escape.
由于全国动物园没有一家报告丢了美洲狮，因此那只美洲狮一定是某位私人收藏豢养的，不知怎么设法逃出来了。