no obj., with adverbial of direction
- descend a rock face or other near-vertical surface by using a doubled rope coiled round the body and fixed at a higher point绕绳下降：
as noun abseiling facilities for abseiling and rock climbing.绕绳下降及攀岩工具。
- a descent made by abseiling绕绳下降。
派生词
abseiler
noun词源
1930s: from German abseilen, from ab 'down' + Seil 'rope'.