动力伞(powered parachutes),简单说就是滑翔伞
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powered parachutes
动力降落伞
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The Justice Department says powered parachutes offer a solution for rural forces that patrol large areas with limited resources.
VOA: standard.2010.01.01
应用推荐
模块上移
模块下移
不移动