牙根

牙根 [yá gēn]

1. ■ tooth root; snag; stump; fang; root; root of tooth

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常用词组

1. ■ 牙根并合 ankylodontia;

2. ■ 牙根管 canalis radicis dentis; dental canal;

3. ■ 牙根管探针 pathfinder;

4. ■ 牙根尖 apex radicis dentis; root apex;

5. ■ 牙根尖孔 foramen apicis dentis;

6. ■ 牙根囊肿 radicular cyst;

7. ■ 牙根钳 rhizagra