久青草国产手机视频免费观看_毛片网站是多少_亚洲视频中文_一区二区高清在线

dentin

英 ['dent?n] 美['d?nt?n]
  • n. 象牙質;牙質(等于dentine)
  • n. (Dentin)人名;(法)當坦

中文詞源


dentin 牙質

來自詞根dent, 牙齒。

英文詞源


dentin (n.)
also dentine, the hard substance in teeth, 1836, from comb. form of Latin dens (genitive dentis) "tooth" (see tooth) + chemical suffix -in (2).

雙語例句


1. The cells expressed dentin sialoprotein ( DSP ) in immunohistological assay.
抗牙本質涎蛋白 ( DSP ) 呈陽性反應.

來自互聯網

2. Influence of Storage Methods on Microtensile Bond Strength of Dentin Adhesive System.
離體牙儲存方式對牙本質粘結系統微拉伸強度的影響.

來自互聯網

3. Influence of storage methods on microtensile bond strength of dentin adhesive system.
離體牙儲存方式對牙本質黏結劑微拉伸強度的影響.

來自互聯網

4. AIM : To study the epidemiological features of dentin hypersensitivity ( DH ) in China.
目的: 探討我國牙齒感覺過敏癥的流行病學特點.

來自互聯網

5. The underlying layer, called dentin, is more yellow.
其下面層, 稱為牙本質, 稍微顯黃色.

來自互聯網