您要查找的是不是：
- The archaeologists excavated a buried city. 考古学家发掘出一个埋在地下的城市。
- Cavities in teeth are caused by decay. 牙齿的蛀洞是由蛀蚀造成的。
- excavated cavities 挖穴法
- Earth, rocks, or clay excavated in mining. 废石在采矿过程中挖掘的土、岩石或粘土
- They excavated a lot of valuable ancient relics. 他们挖掘出许多珍贵的古物。
- To develop conical cavities during solidification. 形成缩管凝固时形成缩孔
- The ground was excavated for a foundation. 地面被挖空作为地基。
- They've excavated a hole in the road. 他们在路上挖了一个洞。
- My younger sister have three cavities. 我妹妹有三颗蛀牙。
- Ryan's sweet tooth is causing him major cavities. 瑞安爱吃甜食的习惯已经使他有了大虫牙了。
- The workmen excavated a hole in the wall. 工人们在墙上掘了个洞。
- The archaeologists excavated an ancient fortress. 考古学家们发掘出一个古堡。
- Filled with cavities or hollow areas;porous. 多孔的充满孔穴或空洞区的；多孔的
- The dentist filled several cavities in my teeth. 牙医给我的牙堵了好几个洞
- Does fluoride help prevent cavities? 氟可以防止蛀牙吗?
- The archaeologists excavated an ancient city. 考古学家挖掘出一座古城遗址。
- How many cavities can be filled? 可生產多少穴?
- They excavated an ancient buried city. 他们发掘出一座埋在地下的古城。
- You can find cavities and metals in that soil. 你可以找到蛀牙和金属在土壤中。
- The site has been excavated by archaeologists. 这个遗址已被考古学家发掘出来。
