He reached for a cigarette and lit it, fingers rock steady.

他伸手拿了一支烟点着，手指纹丝不动。

When I'd missed a few times, he suggested I rest the rifle on a rock to steady it.

由于我几次都没打中，他就建议我把步枪放到石头上来保持稳定。

She was known especially for her verónicas, slow backward swings of the cape with both feet rock-steady as the bull raced towards her, almost upon her.

她尤其著名的是挑衅架式：双足稳若磐石，缓手后甩斗篷，冷看斗牛飞扑而上。

You never avoid the heaviness of big mountain, you never despise the shallowness of the pool, you are as steady as rock and look storms as the real friend in my study and life.

你从不回避大山的沉重，你从不鄙视水潭的浅陋，你像岩石那样坚定，你把风暴当作前进的动力，你是我学习和生活中真正的友人。

Soil bacteria could be used to help steady buildings against earthquakes, according to researchers at uc dais . the microbes can literally conert loose, sandy soil into rock.

据加利福尼亚?戴维斯大学研究者的研究，土壤细菌可以用来帮助稳定建筑物对抗地震。细菌能逐渐把松散的，沙土型土壤变成石头。