例句與造句

1. File system drivers implement the standard pc file system model ( which includes the concepts of a hierarchical directory structure containing named files ) on local hard disks or over network connections
   在本地硬盤上過這在網(wǎng)絡(luò)連接上，過濾系統(tǒng)驅(qū)動執(zhí)行標(biāo)準(zhǔn)的pc文件系統(tǒng)模式（包含分級目錄體系結(jié)構(gòu)的概念，包含命名文件） 。
2. It's difficult to find hierarchical directory structure in a sentence. 用hierarchical directory structure造句挺難的