" Lint" (lint) is the very small pieces of the clothing material – the fabric – that come off.

。 “棉绒” （棉绒）是衣服材料（织物）上脱落的非常小的碎片。

The power needed for these various functions is supplied by nanowires embedded throughout the clothing material that capture solar energy and generate electricity from foot steps.

这些不同功能所需的电力由嵌入整个服装材料的纳米线提供，这些纳米线捕获太阳能并从脚步声中发电。