retarded eruption
英 [rɪˈtɑːdɪd ɪ'rʌpʃ(ə)n]
美 [rɪˈtɑːrdɪd ɪ'rʌpʃ(ə)n]
网络 延迟萌出; 牙迟萌
双语例句
- Conclusion The local retarded eruption of permanent teeth should be treated before root length of the successor attains 3/ 4.
结论建议在恒牙根完成3/4以前治疗局部恒牙迟萌。