墙: wall两边: both sides; both directions; ...的: 4次方是 The fourth power of 2 i ...阶梯: a flight of stairs; ladder; ...两边的: amphiprotic; ancipita; bilateral剑型的,两边的: anceps两边的头发: sides诡异的阶梯: strange stairs进身的阶梯: ladder门口的阶梯: doorstep天国的阶梯: stairway to heaven天堂的阶梯: stairway to heaven过道两边的座位: aisle seat三角形两边的夹角: the angle contained by two sides of a triangle事业发展的阶梯: structured career西力斯昂哥的阶梯: the stairs of cirith ungol一段十二级的阶梯: a staircase of 12 steps网球场的左右两边的界限: the left and right edges of a tennis court带缝隙的阶梯式构造: notch fall电解槽的阶梯式排列: cascade arrangement of tanks上下错位的阶梯式竖井: staged tandem well-shaft书籍是人类进步的阶梯: books are the stepping stones to human progress两边: 1.(物体的两个边儿; 两个方向或地方) both sides; both directions; both places 向两边散开 disperse in two [both] directions2.(双方) both parties; both sides 两边讨好, 两边落空。 if you try to please both sides, you will please neither. 两边都谈妥了。 both parties have agreed 两边的人互打招呼,但距离不断伸延: the miles just keerolling as the people either way to say hello在中央隔板左右两边的对称油舱: athwartshitanks