demonstration jump的用法和樣例：
例句
- Jump into the extreme sport of Skydiving.
跳轉到極限運動(dòng)的跳傘運動(dòng)。 - A paratrooper was scared to jump.
有一個(gè)傘兵很恐懼跳傘。
demonstration jump的相關(guān)資料：
臨近單詞
demonstrations
demonstration
Demonstration operation management
Demonstration construction project
demonstration eye with normal funds
demonstration of geostatic pressure
Demonstration Detail Test Objective
demonstrations against the Iraq war
Demonstration of electric field line
demonstration of weapon and equipment
demonstration of charging of capacity
Demonstration on Chinese Tea Drinking
