| 释义 |
over·groundBrE /ˈəʊvəɡraʊnd/NAmE /ˈoʊvərɡraʊnd/ adverb (BrE) on or above the surface of the ground, rather than under it 在地面上；高出地面◆The new railway line will run overground. 新铁路线将采用地上铺设。▸ over·ground adjective◆overground trains 地面火车 ➡ compare underground adverb |