helmets and so on
头盔等等
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Any injuries, he said, tend to affect the wrists and the upper body, so he recommends helmets and wrist guards for those wobbly on their blades.
BBC: Embracing winter in Ottawa
But the module was freezing cold, so Neil and I put on our helmets, and I turned the heat full-up.
WSJ: Buzz Aldrin on His Lunar Home, the Eagle
应用推荐
模块上移
模块下移
不移动