您要查找的是不是：
- I borrowed from the library a primer of phonetics. 我从图书馆借了一本语音学入门书。
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- cavity primer 牙洞底料
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- 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。
- A coat of primer should be made over the bare surface before the main painting. 在喷涂主漆前，应在物品的表面刷一层底漆。
- I borrowed a primer of science from the library. 我从图书馆借了一本科学的入门书。
- Spray primer to see the condition of surface. 喷水补土检查表面状况。
- Compatible with any zinc-free primer. 底漆可以是不含锌粉的各种油漆。
- The peritoneal cavity is a potential space. 腹腔是一个潜在的间隙。
- Allow the primer to dry for at least 10-12 minutes. 让底漆至少干燥10-12分钟。
- The peritoneal cavity is a closed sac. 腹膜腔是一个封闭的囊腔。
- 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
- Excellent shop primer for corrosive service. 可在腐蚀性环境下使用的优良车间底漆。
- 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
- Preceding primer must be through dry. 前道底漆必须全部干燥。
- Yes, you have a big cavity there. 你有一个大大的蛀牙洞。
- Oligo(dT)18 primer were from Sangon, Shanghai. Oligo(dT)18引物购自上海生工。
- Paint for marks to be compatible with primer used. 用于做标识的漆应与底漆相容.
