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- The masonry of the old building began to crumble. 旧楼房的砖石结构开始崩落。
- The earthquake made the wall sink and start to crumble. 这次地震把这堵墙震得下陷并开始崩塌。
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- The move water have mechanical energy. 流动的水拥有机械能。
- Blinking is a mechanical action of the eyelids. 眨眼是眼睑的无意识动作。
- mechanical crumble 机械粉碎
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- Even these hard parts may crumble to dust. 甚至这些坚硬的部分也会破碎成粉末。
- In a strict, step-by-step or mechanical way. 机械地以严格的，一步一步的或机械的方式
- The wrinkling of the hills would make them crumble. 这些山峦的皱摺会使它们倒塌无遗。
- Don't crumble your bread on the table. 不要把面包碎屑弄到桌子上。
- A droning, mechanical delivery of the speech. 一篇低沉单调、呆板的演说
- Automatic and impersonal; mechanical. 机械的无意识的，无人性的; 机械的
- All his hopes began to crumble away. 他所有的希望开始化为泡影。
- Crumble the cheese over the salad. 把干酪弄成碎屑洒在色拉上。
- To crumble to dust;disintegrate. 粉碎成粉末；分解
- Rice flour makes the cake less likely to crumble. 这种糕饼用米粉做不那么容易碎。
- One of the lorries dropped back with a mechanical defect. 一辆卡车因出故障而落在后面了。
- The bricky walk way was beginning to crumble. 这砌砖的人行道已经开始碎裂了。
