内容导航：
1、
cavity
2、
hole和cave的区别？
1、
cavity
英：
美：
常见释义：
n.腔；洞，凹处
1、In contrast to
cavity
QED systems, the researchers can custom tailor the circuitry in many areas.───与腔 QED 系统相比，研究人员可以在许多领域定制电路。
2、Comment: Tuberculosis is transmitted most efficiently by an infected individual with a pulmonary
cavity
and a cough.───评论：结核病通过患肺空洞型结核的感染患者及咳嗽进行传播的效率最高。
3、In the European Union, carrots must be firm but not woody, cucumbers must not be too curved and celery has to be free of any type of
cavity
.───在欧盟，市场出售的胡萝卜必须脆而不糠，黄瓜也不能太弯，芹菜一点空心都不能有。
4、most noticeable is this
cavity
, this fluid-filled
cavity
that begins to develop.───最明显的是这个腔，这个充满液体的腔开始发育。
5、This means that if you shoot a hand size group to the thoracic
cavity
, it will grow in a real gunfight to at least twice as large a group.───这意味着，如果你平时训练时，能打出一个手掌大小的弹组，那在真正枪战时，分布的弹组至少要增大两倍以上。
6、advanced biconical positioning technology, self-locking of every
cavity
, ensures mold "s concentricity; "───采用世界先进的二级双锥度定位技术，每腔独立自锁，确保模具同心度；
7、The preferred base is an insulating body with a first receptacle for a lamp capsule including a
cavity
, and a second receptacle.───优选的灯座是绝缘主体，具有用于包括空腔的灯泡的第一插口，以及第二插口。
8、Through this incision, the abdominal
cavity
is distended with carbon dioxide gas.───通过此切口，二氧化碳气体把胸腔充得肿胀起来。
9、However, still some many factors after produced not good affect, the nose
cavity
adhesion was one of main reasons.───然而，尚有诸多因素对愈后产生不良影响，鼻腔粘连是主要原因之一。
1、curvity───曲率
2、suavity───n.柔和，温和；愉快
3、cavie───n.母鸡栏
4、cavitary───adj.腔的；空洞的
5、pravity───n.堕落；腐败；障碍，故障
6、caviar───n.鱼子酱
7、captivity───n.囚禁；被关
8、cavate───adj.形成山洞的；挖空岩石而形成的
9、gravity───n.重力，地心引力；严重性；庄严
2、
hole和cave的区别？
hole n.（名词）
A cavity in a solid.
洞：固体上的洞
An opening or a perforation:
开口或小孔
cave n.（名词）
A hollow or natural passage under or into the earth with an opening to the surface.
洞：向地表开有出口的地下的或通向地内的中空或天然的通道
burrow n.（名词）
A hole or tunnel dug in the ground by a small animal, such as a rabbit or a mole, for habitation or refuge.
地洞：某些小动物（如兔子或鼹鼠）在地下挖的、供居住或躲藏的洞或地道
A narrow or snug place.
藏身处：狭窄或隐蔽的地方
个人认为hole比较接近