gòng xiǎng kù / kě yǐ / tóng shí / bèi / duō gè / chéng xù / diào yòng / cóng ér / jié shěng / nèi cún

共享库可以同时被多个程序调用，从而节省内存。

A shared library can be called by multiple programs at the same time, thus saving memory.