list-based search engines造句

例句与造句

1. Nowadays , the network information search tools are mainly of two kinds : list - based search engines and words - based search engines
   目前，网络信息检索工具主要是基于范畴层次( list - basedsearchengines )的搜索引擎和基于语词层次( words - basedsearchengines )的搜索引擎。
2. It's difficult to find list-based search engines in a sentence. 用list-based search engines造句挺难的