TrackPad五鍵觸控板是什麽意思
trackpad
[英][t'r?kp?d][美][t'r?kp?d]
n.（手指在其上滑動以移動光標的）觸控板;
例句:
1.
After this, you are presented with a wireframe outline of the trackpad, and two mousebuttons.
之後，妳會在屏幕上看到用線框出的壹個軌跡板，以及兩個鼠標按鍵。
2.
An apple representative estimates that the magic trackpad's batteries will last aboutfour and a half months with alkaline batteries.
據蘋果公司的壹位代表估計，使用鹼性電池的magic trackpad電量可維持四個半月左右。