| 释义 |
DEFINITIVE EXAMPLES 权威例句〔at intervals〕The chairs were placed at intervals of two feet.每隔两英尺摆放着一把椅子。韦氏高阶〔interval〕Several red and white barriers marked the road at intervals of about a mile.路上设有几处红白相间的路障,相互间隔约一英里。柯林斯高阶〔monolith〕Into this embankment, at intervals of a few feet, concrete monoliths each 45ft. square were sunk to great depths.在这座堤岸内部很深的地方, 每隔几英尺便埋有一块45平方英尺大小的巨型混凝土空心方块体。外研社新世纪 |