A computer routine consisting of a few initial instructions by means of which the rest of the instructions are brought into the computer.

【电脑】引导指令；靴带式；启动程序。

To enter (a program) into a computer by a bootstrap.

引导(利用启动程序将程式输入电脑中)。

To get into or out of something by one's own effort.

依靠自己努力成功。

A looped strap sewed at the side or the rear top of a boot to help in pulling it on.

拉靴带。

Unaided efforts.

自力上进。