Most early recorders employed steel tape to record in, which made them heavy and difficult to use, or paper tape, which was easier to use but often broke.

大多录音机用钢带录音，这得它们既重又难以用，而纸带易于用但容易损坏。

Therefore Morgoth took Maedhros and hung him from the face of a precipice upon Thangorodrim, and he was caught to the rock by the wrist of his right hand in a band of steel.

因此，魔苟斯抓德罗斯，将他吊在坦哥罗德里姆的悬崖上，他被一条钢带夹在右手的手腕上。