buddy system
短语[计] 伙伴系统
词形变化
buddy systems
复数
buddy systems
释义与例句
n.
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1.
The practice of working or travelling together with at least one other person, especially when undertaking something potentially risky or hazardous.
Use the buddy system so that you can look after each other on the trip.
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2.
The use of buddy memory allocation.
计算机 工程 数学