您要查找的是不是：
- A cavity or chamber, especially one in a bone. 窦,房尤指骨头上的。
- The members left the council chamber. 议员们离开了会议厅。
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- Both of them are nuts about chamber music. 他们两人都喜欢室内音乐。
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- An operation chamber should be completely sterile. 手术室应该完全无菌。
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- I don't like opera; chamber music is more my style. 我不爱看歌剧，喜欢听室内乐。
- The Senate is the upper chamber of Congress. 参议院是议会的上院。
- The king retired to his chamber. 国王回到他的房里休息了。
- The cavers discovered a vast underground chamber. 探穴人发现了一个地下大洞穴。
- I have a toothache because there is a cavity in one of my teeth. 我牙疼，因为我的一颗牙齿上有个洞。
- chambered cavity 内部扩大腔
- No- one can enter the council chamber when the committee were sit. 委员会开会时任何人不得进入会议室。
- The rotating chamber of a revolver that holds the cartridges. 子弹轮转盘装有弹药的左轮手枪的旋转弹膛
- The peritoneal cavity is a potential space. 腹腔是一个潜在的间隙。
- The peritoneal cavity is a closed sac. 腹膜腔是一个封闭的囊腔。
- The big chamber was the scene of many innocent revels. 这间大房子是许多无害狂欢的场所。
- A fluid-containing sac or cavity in the body of an organism. 池有机体体内一种贮存流体的液囊或穴
- A small angular cavity or pit, such as a honeycomb cell. 小窝，蜂巢小窝或小泡，如蜂房的巢室
