2 sentences for 起跳 (qǐ​tiào — take off)

1. 跳高运动员在起跳瞬间爆发力极强。

   tiào​gāo yùn​dòng​yuán zài qǐ​tiào shùn​jiān bào​fā​lì jí qiáng.

   The high jumper has incredible explosive power at the moment of takeoff.

   Source: Dong Chinese Dictionary

2. 运动员在起跳前进行了几次预备弹跳。

   yùn​dòng​yuán zài qǐ​tiào qián jìn​xíng le jǐ cì yù​bèi tán​tiào.

   The athlete did a few preparatory hops before the jump.

   Source: Dong Chinese Dictionary