The machine has a dual function for heating and cooling.
这台机器具有双重加热和冷却功能。
He holds a dual citizenship in both Canada and France.
他拥有加拿大和法国双重国籍。
The company offers a dual warranty on all products.
公司为所有产品提供双重保修。
She has a dual role as both a teacher and a mentor.
她同时担任教师和导师的双重角色。
The smartphone features a dual camera system for better photos.
这款智能手机配备了双重摄像系统以获得更好的照片。
He faced a dual challenge of time and resources.
他面临时间和资源的双重挑战。
The car has a dual exhaust system for improved performance.
这辆车配备了双重排气系统以提高性能。
She manages a dual career in music and writing.
她在音乐和写作领域拥有双重职业。
The project requires a dual approach to solve the problem.
该项目需要双重方法来解决问题。
He enjoys a dual lifestyle in both the city and the countryside.
他享受城市和乡村的双重生活方式。
dual citizenship 双重国籍
dual purpose 双重目的
dual functionality 双重功能
dual system 双重系统
dual nature 双重性质
dual identity 双重身份
