brake parachute是什么意思 brake parachute怎么读
brake parachute的用法和样例
- Control of the parachute also is taught by dangling, with the trainees suspended from the roof of a hangar.
日本伞兵也在悬挂在飞机棚天花板下的伞具里学习如何操纵降落伞。 - Covering the opening there are a few layers in Cordura, which will protect your parachute against dust and humidity.
交接处被厚厚裹了几层，目的是保护您的降伞以防止尘土和湿气。
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