Cohen
科恩（姓氏）
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
Who is the governor of this state?
谁是这州的州长？
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。