predentin

美 　英

• 網(wǎng)絡(luò)前期牙本質(zhì)；前期牙質(zhì)；牙本前質(zhì)

例句

These are small, interstitial, leucine-rich proteoglycans which have recently been shown to exist in gradients across the predentin.

這些都是小，質(zhì)，亮氨酸，最近已被證明存在于整個(gè)牙本質(zhì)梯度豐富的蛋白多糖。