以下为句子列表:
英文: Discussing the difference between Addition Principle and Multiplication Principle.
中文: 讨论加法原理与乘法原理的区别——关键在于“类”与“步”的区别。
更详细...
英文: To master the Addition Principle and apply the Addition Principle &the Multiplication Principle to practical problems.
中文: 掌握加法原理,能用加法原理与乘法原理解决实际问题。
更详细...
|