They really don't appear to be phased by Apple's attempts in the mobile video calling market, so should Apple be worried by the strong competition?

手机视频通话领域并不会应为Apple的进入而受到冲击，那么Apple是不是应该担心下激烈的竞争？

youdao

They really don't appear to be phased by Apple's attempts in the mobile video calling market, so should Apple be worried by the strong competition?

手机视频通话领域并不会应为Apple的进入而受到冲击，那么Apple是不是应该担心下激烈的竞争？

youdao