| 释义 |
di·a·ste·ma 英ˌdaɪəˈstiːmə美ˌdaɪəˈstiməAHDdī'ə-stēʹmə BNC¹⁷³⁹⁹⁵⁺²
基本英英例句
n.牙齿等的间隙裂复数diastemata形容词diastematic名词复数diastemata
Noun:
a gap or vacant space between two teeth The hematoma located in the narrow diastema;
血肿位于狭窄的腔隙内； d.wanfangdata.com.cn
If the diastema is too big, the size harmony is important. A small artificial tooth added in the diastema is not good .
如果缝隙太宽，要注意大小协调，中间加一小塑料牙是不良设计。 zyw.njmu.edu.cn |