indirect retention的意思|示意

美 / ˌɪndiˈrekt riˈtenʃən / 英 / ˌɪndɪˈrɛkt rɪˈtɛnʃən /

[医]间接固位，间接固定

In addition, direct - indirect retention which frequently eliminates the need of anterior indirect retainers is obtained.

此外, 利用腭板的直接“间接固位”作用,常常可以省略在前牙区放置间接固位体.

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