您要查找的是不是：
- She made a crack about his fatness. 她取笑他肥胖。
- There is a crack in this window. 这扇窗户上有个裂纹。
- Close examination revealed a crack in the vase. 花瓶经仔细检查发现有裂缝。
- After dinner sit a while; after supper walk a mile. [谚]饭后百步，延年益寿。
- The wind whistled through a crack in the door. 风从门的裂缝中呼呼地刮了进来。
- A narrow opening, such as a crack or fissure. 裂缝如裂缝或缝隙之类狭窄的裂口
- The garage mechanic find a crack in the back axle of the car. 汽车修理厂的机修工发现汽车的后车轴上有一条裂缝。
- A crack shot; a crack tennis player. 神枪手; 一流的网球运动员
- A long, narrow opening; a crack or cleft. 裂缝，裂隙长而狭的开口; 裂缝或裂痕
- The doctor ordered him to walk a mile every day. 医生规定他每天走路一英里。
- The steam found a vent through a crack in the pipe. 蒸气从管子的裂缝漏出去。
- Can you walk a little fast a bit? 你能不能稍微走得快一点？
- It's hard to walk a motorcycle up a hill. 推摩托车上山很费力。
- Steam puffed up from a crack in the metal. 蒸气从金属缝隙中冒出来。
- Walk a short distance back and there you are. 往回走一点，然后就到了。
- The man peeped in through a crack. 那个人透过缝隙向里偷看。
- We walked a little along the river. 我们沿河走了不远。
- I want to walk a round trip of Taiwan. 我要环游台湾。
- The rain is leaking in through a crack in the roof. 雨从屋顶缝隙中漏入。
- My baby sister can walk a little already. 我的小妹妹已能走动几步了。
