1. We wandered through subterranean passages. 我们漫游地下通道。
2. Zazz grasps a target with its multiple subterranean tentacles. 赛斯用他多只地下触手来抓住目标。
3. Mithraea were dark and windowless, even if they were not actually in a subterranean space or in a natural cave. 太阳洞穴是黑暗和无窗的,即使它们并不是在真正的地下空地或者自然洞穴里面。
英英解释
adj.
1. being or operating under the surface of the earth
2. lying beyond what is openly revealed or avowed (especially being kept in the background or deliberat