Please mind the steps
台阶───steps;小心───look out
He took two steps backward.───他往后退了两步。
only a few steps further.───几步就到了。
She slowly mounted the steps.───她慢慢地爬上台阶。
A typical argument in modern mathematics is often quite intricate, requiring many different steps, ingredients, and notation.───当代数学的论证过程往往错综复杂，需要用上很多不同的步骤、成分和符号。
She sat down on the steps and laid her head on her knees.───她坐在台阶上，把脑袋靠在膝盖上。
Liu Bei was afraid to disturb him and had been waiting on the stone steps out of the door till Zhuge Liang woke up.───刘备怕惊扰他，就和关羽、张飞一直站在外面的石阶上等着，一直等到他醒来。
Knowledge advances by steps and not by leaps.
Over the years, the stone steps had worn smooth.
Knowledge advances by steps not by leaps.
The two steps cannot be confused.
Somebody's going to break their neck on these steps.