您要查找的是不是：
- After he has closed the window, we open the cage door. 他关了窗之后，我们把笼门打开。
- I opened the cage door and set the bird free. 我打开鸟笼把鸟儿放了。
- I opened the cage door, and set the birds free. 我打开鸟笼,把鸟放了。
- After he has closed the window,we open the cage door. 他关了窗之后，我们把笼门打开。
- For one thing, monkeys are very good at opening cage doors. 要注意一件事，猴子们十分擅长打开笼子的门。
- Hanging cage door mechanical safe lock 吊笼门机械安全锁
- Bottom cage door mechanical safe lock 底笼门机械安全锁
- Gingerly he opened the door of the rat's cage. 他小心翼翼地打开鼠笼的门。
- Knock on the cage door with his beak 用喙敲鸟笼的门
- He sprang up and rushed to the door. 他跳起身，跑到门口。
- The tiger in the cage gnawed listlessly at a bone. 笼子里的老虎在没精打采地啃一根骨头。
- The door shut with a bang after the angry man. 那人愤怒地走出屋把门砰地一声关上了。
- A lion has escaped from its cage. 有一头狮子从笼中逃走了。
- The old man wants to buy a cage for birds. 老人想买一个鸟笼。
- He slammed the door with violence. 他砰的一声猛地把门关上。
- The boy poked the stick through the bars of the cage. 那个男孩把棍子从兽槛的铁栅间伸进去。
- The lion paced the floor of his cage restlessly. 狮子烦躁地在兽笼里走来走去。
- 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。
- She loosed the bird from the cage. 她把小鸟放出笼子。
- Some man at the door is asking to see you. 门口有个男人要求见你。
