【跳跃】 一段跳跃：按ㄧ下Space（空格键）即为基本一段跳跃。 二段

【跳跃】
一段跳跃：按ㄧ下Space（空格键）即为基本一段跳跃。
二段跳跃：在一段跳跃尚未落地前，再次按ㄧ下Space（空格键）则会成为二段跳跃，且会消耗精力。

Results (English) 1:

[Jump]
a jump: Press ㄧ next space (space bar) is basically a jump.
Sec jump: before landing in a jump yet again by ㄧ next space (space bar) will become Sec jumping, and consumes energy.

Results (English) 2:

[jump]
a jump: Space according to a lower (spacebar) is basically a jump.
two jump in a jump: not before landing, again according to a Space (space bar) will be two jumps, and energy consumption.

Results (English) 3:

"Leapfrogging"
a jump: press one Space (SPACEBAR) is the Basic for a jump.
Second jump: in front of the jump has not yet landed, again press one Space (SPACEBAR) will become the second jump, and consumes energy.