I am greatly impressed by the handiness with which she plays the piano .
她弹奏钢琴如此娴熟，给我留下了深刻印象。
What separates willow garage 's pr2 robots from the rest is not just their deftness on the dance floor , nor even their potential handiness around the home .
On the other hand , we appreciate this example of handiness conceive outline and of aggressive and positive influence bringing the leaners from the essence of studying mathematics and the positive or negative transition .
