Even with the protective gear, the scientists often operated at the edge of safety.
即使有保护装置，科学家们仍然常常是在危险的边缘进行工作。
CUT TO the clearcutting operation, out at the edge of the safety zone.
镜头切换到清理行动 ，在安全区的边缘。
The movement of the edge trimmer is special designed and Supply more safety for users.
裁布刀的运动方式，经过特别设计，对缝纫人员的安全更有保障。
For the additional safety the bottom edge safety is an optional safety device.
光电感应安全开关是门柱下方一套对射的红外线装置。
Slice through stubble the Bluebeards way with this truly stunning, bespoke double edge safety razor!
被惊艳的，定制的，精心设计的双刃剃刀，非常有质感。
Slice through stubble the Bluebeards way with this truly stunning, bespoke double edge safety razor!
被惊艳的，定制的，精心设计的双刃剃刀，非常有质感。
应用推荐