The absence of a mechanicalkeyboard may put off thumb-trained corporate BlackBerry users.
由于没有机械键盘，iPhone可能会流失惯用黑莓手机的用户。
2
But, Hsu adds, to try to replicate the experience of a mechanicalkeyboard on a touch-screen surface is to miss the point.
徐还补充到，试图在触屏表面模拟出机械键盘的功能则忽略了这一点。
3
Because the general public largely doesn't care about keyboard feel or durability, and because mechanical switches are more expensive, mechanical switch keyboards are quite rare these days.