您要查找的是不是：
- Loose hay stack wagon system 疏松垛草车系列
- That's like looking for a needle in a hay stack. 那可真是大海捞针。
- Sun, Y.Q. and Dhanasekar, M., 2002, “A dynamic model for the vertical Interaction of the rail track and wagon system”, International Journal of Solids and Structures, 39, 1337-1359. 陈志伟，民国92年，”以有限元素法分析轨道结构于轮-轨互制作用下之反应”，国立成功大学土木工程研究所硕士论文。
- He pitchforked the hay into the wagon. 他把乾草叉上大车。
- We have to fork the hay into the wagon . 我们将把干草用叉子挑进马车里去。
- How much do all these figures stack up to? 这些数字的总和是多少？
- A large stack of hay for winter storage in the open. (户外)干草堆放于户外备冬用的干草堆
- A rack fitted to a wagon for carrying hay. 装草架大车上用于装运干草的架子
- We have to fork the hay into the wagon. 我们将把干草用叉子挑进马车里去。
- A stack of hay or other feed stored in a barn. 草堆仓库中的草堆或其他饲料堆
- Bind the rope fast lest it should come loose. 把绳子绑牢，免得它松脱。
- The enemy attacked our wagon train. 敌人袭击了我们的运货马车队。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- I adviced him to make hay while the sun shone. 我劝他抓紧时机。
- The cows were feeding on hay in the barn. 母牛正在牲口棚里吃乾草呢。
- Still the loose ends of the war need to be tied up. 战后尚未解决的一些零星问题仍然需要完成。
- Tom is hiding in that stack of hay. 汤姆就躲在那堆干草的后面。
- The loose board in the floor should be nailed down. 地板中松了的板子应该用钉子钉牢。
- The wagon jogged along (a rough track). 马车(沿凹凸不平的小路)颠簸前行。
- Be careful with that saucepan the handle's loose. 小心那个长把儿锅--把儿可松了。
