They must slowly pick their way down the sheer rock faces.

它们必须沿着陡峭的岩壁慢慢往下走。

However, by carefully picking their way, they got safely along until they reached solid ground.

虽然如此，他们还是小心地走着，最后平平安安地走到了有泥土的地上。

The next morning, they pick their way across broken tidal ice to the sleds, to check out the situation.

次日早晨，他们小心地跨过冰缝走向雪橇去查探情况如何。

As they picked their way across the red furrows and down the hill to the river bottom in the deepening dusk, Brent yelled to his brother

他们在越来越浓的暮色中横过那些红土垅沟，跑下山麓向河床走去。

Video footage taken of the aftermath of the attacks on Afrin showed bodies lying among the ruins of the Al-Shifaa hospital, and aid workers picking their way through the rubble.

阿夫林遇袭后拍摄的视频显示有尸体横在阿尔什法医院的废墟中，救援人员正在废墟中艰难搜救。

Harry turned: no fewer than six or seven Thestrals were picking their way through the trees now, their great leathery wings folded tight to their bodies, their eyes gleaming through the darkness.

哈利转过身，看到至少有六七匹夜骐正小心翼翼地穿过树林走过来，它们巨大、坚韧的翅膀紧紧收拢在身体两侧，眼睛在黑暗中微微闪烁。