该设备允许便携式装置与物体(如腰带)的简易和快速的装接(和移动)，而又可以在不使用时提供牢固的夹持。

The apparatus permits easy and quick attachment (and removal) of the portable device to an object (i. e., the belt) while providing secure retention when not in use.

youdao

该设备允许便携式装置与物体(如腰带)的简易和快速的装接(和移动)，而又可以在不使用时提供牢固的夹持。

The apparatus permits easy and quick attachment (and removal) of the portable device to an object (i. e., the belt) while providing secure retention when not in use.

youdao