tubular ice screw – Bedeutung, Aussprache & Bilder

tubular ice screw /ˈtjuːbjʊləɹ ˈaɪs ˈskɹuː/ n

Bedeutung：Threaded metal tube that is screwed into ice or hard-packed snow to help with belaying and advancing.

In diesen illustrierten Szenen enthalten（1）