您要查找的是不是：
- burrow a shaft through snow 在积雪中开隧道
- The rocker arm pivots on a shaft through its center. 摇臂以通过它的中心为轴而旋转。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- A shaft that turns or is turned by a crank. 机轴用曲柄来转动的轴
- An enclosing frame in which a shaft revolves. 外套，外罩封闭性的框架，有轴在里面转动
- It runs down a shaft to the seventh floor. 它沿一个竖井向下直通到第七层。
- The hatch was opened,admitting a shaft of daylight. 舱盖打开了，一道阳光照了进来。
- Never say'die'! We have a shaft left in our quiver. 不要气馁！我们还不至于山穷水尽。
- A shaft of moonlight fell on the lake. 一束月光照在湖面上。
- A shaft connecting two or more decks. 连接两块以上甲板的通道
- A wheel must have a shaft on which it may rotate. 一个轮子必须要有轴，这样它才能旋转。
- Swarms of Cossacks attacked the suffering French as they trudged through snow. 当困苦不堪的法国人在雪地里艰苦跋涉时,蜂拥而来的哥萨克骑兵向他们发起了进攻。
- A shaft on the piston forms the armature of a coil. 活塞轴作线圈的衔铁。
- Brown contrived to burrow a passage through the snow-drift, and, with his bare head bent against the storm, floundered onward to Peter's door. 彼得与塔比莎背对着门，正俯身向着一只大箱子，看来是刚从烟囱左边那个洞口还是密橱里拖出来的。
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- Breaking through snow to find food, this bull elk has added a white mask to his face and frosting to his antlers. 由于要钻入雪中寻找食物，这只公糜鹿脸上戴上了“白色面具”，鹿角上也结起了霜冻。
- A mole has burrowed a hole in the sand. 鼹鼠在沙地上挖了一个洞。
- The air flows down to a shaft and thus loses potential energy. 空气向下进入竖井，因而失去势能。
- Archers sent their shafts through the air. 弓箭手向空中射出利箭。
- There is a hole in the shaft through which the air from the upper chamber enters the lower one. 腔筒中心有一孔道，压缩空气就是由此从上气室进入下气室的。
