低空跳伞 dīkōngtiàosǎn BASE jumping Definitions Defs Origin Strokes Stroke Words Sentences Sents 低空跳伞 低空跳傘 dīkōngtiàosǎn BASE jumping The sport of jumping from a fixed object, such as a building, antenna, span, or earth, using a parachute to break the fall
低空跳伞 低空跳傘 dīkōngtiàosǎn BASE jumping The sport of jumping from a fixed object, such as a building, antenna, span, or earth, using a parachute to break the fall
