switchgrass

英 /'swɪtʃgrɑ:s/ 美 /'swɪtʃˌgrɑs/

s开头的单词英语单词大全

中文释义

n.柳枝稷

switchgrass的英语例句

A railway switchman is switching the tracks for an oncoming train.

工作人员正在扳道,火车马上要开过来了.
The switchman mistook the slow train for the express train.

扳道工把慢车误认为快车了.