您要查找的是不是：
- Iris diaphragm: The adjustable hole in a camera to control the amount of light passing through the lens. See Diaphragm. 虹彩光圈:相机上可供调校的孔，它控制穿过镜头的光量。参阅光圈。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- The child has picked a hole in his new jumper. 孩子的新毛衣上勾了一个洞。
- The water pressure may need adjusting. 水压可能需要调整。
- Stick your hand in and see what's in the hole. 把手伸进去，看看洞里有什么。
- The dog skins through the small hole in the wall. 那条狗勉强钻过小小的墙洞。
- The men in the hole sent up for more equipment. 在洞穴中的人们向上面要求再给他们一些设备。
- The mice have nibbled a hole in the cheese. 老鼠在奶酪上啃出了一个洞。
- Base cabinets are reinforced with internal reinforcing front and rear posts and will have shelf-clip adjustment holes. 底柜前部和后部支撑有加强筋,筋上有隔板调节孔。
- I saw a rabbit dive into its hole. 我看见一只兔子钻进洞。
- Could I adjust to Chinese life at72? 七十二岁的我能适应中国的生活吗？
- She poked her finger into the hole. 她把手指插入孔中。
- Their dog bit a hole in my trousers. 他们的狗把我的裤子咬了个窟窿。
- I must adjust my watch, it's fast. 我的表快了,我得把它校准。
- He knocked a big hole in the wall. 他把墙撞出了一个大洞。
- Astronauts in flight must adjust to weightlessness. 宇航员在飞行中必须适应失重状态。
- He burned a hole on the ironing board. 他把熨衣板烧了一个洞。
- She must learn to adjust herself to English life. 她必须学会适应英国的生活。
