Grade I - Sprain of the finger ligaments (collateral ligaments), pain locally at the pulley, pain when squeezing or climbing.

一级伤—手指韧带拉伤(旁系韧带)，局部疼痛，挤压或攀爬时疼痛。

youdao

Some looked like they were going to run into one another, but just in time they would duck into a hidden pass and come out on the other side, climbing a steep grade toward a forest of trees.

有些火车看上去就要和别的火车撞上了，但又及时闪进隐蔽的关口，从另一头出来，接着爬上一个陡峭的山坡，向一座丛林驶去。

youdao

Kilimanjaro is a little past my pay grade, but I spend a weekend climbing outside every couple months on average.

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The new owner of a Grade II-listed former theatre and dance hall in Sheffield wants to turn the building into an indoor climbing centre.

BBC: Abbeydale Picture House plans to become climbing venue