🧩 词语组成解析
urban
['ə:bən]
adj. 都市的;具有城市或城市生活特点的;市内;
cougar
[['ku:gə]]
n. 美洲狮
🗣️ 情景例句
She has to work late tonight.
她今晚得工作得晚一些。
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。
Indeed, we lack practice and experience nowadays in dealing with primitive conditions.
确实，我们今天缺乏对付原始环境的实践和经验。