The point of contact is just where it should be-in front of the body.
接触的关键是它应该在身体的前方。
Djokovic makes contact in front of his body and at waist level.
将要击球时，德约科维奇的拍子在他身体的前面，与腰部水平。
This front pad should contact the keys, not the fingertip.
应用这个部位触键，而不是用指尖。
This front pad should contact the keys, not the fingertip.
应用这个部位触键，而不是用指尖。
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