片语
subterraneous stratification地下成层现象
underground铺(电缆)于地下
Subterraneous Records出版者
subterraneous pupa埋蛹
subterraneous quarry地下采石场
belowground地下的
subterraneous stem[植]
subterraneous outcrop掩盖露头
subterraneous river地下河
subterraneous root地下根
subterraneous shoot地下苗