This namespace provides mobile application developers a low-level graphics application programming interface (API) that enables you to manipulate visual models of 3-D objects and take advantage of hardware acceleration.是什么意思_This namespace provides mobile application developers a low-level graphics application programming interface (API) that enables you to manipulate visual models of 3-D objects and take advantage of hardware acceleration.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句