Suppose you have a derived class D whose base class B has implemented some interfaces.

假设有个类型D，它的基类B实现了某些接口。

youdao

"The claim," he writes, "was made relative to the (a) share of (b) mobile platforms (c) installed base (d) in the US."

“这种说法，”他写道，“是基于(1)份额；(2)移动平台；(3)装机量；(4)在美国。”

youdao

"The claim," he writes, "was made relative to the (a) share of (b) mobile platforms (c) installed base (d) in the US."

“这种说法，”他写道，“是基于(1)份额；(2)移动平台；(3)装机量；(4)在美国。”

youdao