单词	kayak single
释义	kayak single 单人皮艇
随便看	geological trace landscape geological trace resources geologic B-scan geologic conditions of mineralization Geologic conditions of uranium metaUegenesis geologic content geological transformation geological transportation geological traverse geological trend geological undergraduates geological understanding geological unit geological value Geological variable geological vectorization figures geological vestige geological vestiges geological vestiges resources geological volume geological-wave velocity model geological well geological winch geological work geological work of river