名词
中文翻译：偶然的观察
同义词：
['indiscriminate observation', 'casual inspection']
例句：
-
1. This is a casual observation of the city's skyline.
这是对城市天际线的偶然观察。
-
2. The casual observation of the landscape revealed hidden secrets.
对景观的偶然观察揭示了隐藏的秘密。
-
3. During the investigation, they made several casual observations about the suspect's behavior.
在调查期间，他们对嫌疑人的行为进行了几次偶然的观察。