| 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·groundadjective ◆ overground trains 地面火车 ➡ compare undergroundadverb |