Radicular retainer
[医] 根管固位体
🧩 词语组成解析
a. 根的, 小根的
retainer
[ri'teinə]
n. [机]承盘，挡板;家臣，侍从;[牙科]牙架;保持着;
🗣️ 情景例句
That kind of thing.
等等。
A chain is no stronger than its weakest link.
链条的坚固程度取决于它最薄弱的环节。
Last year in another play, she had to wear short socks and a bright, orange-coloured dress.
去年在演另一个剧时，她不得不穿短袜和一件鲜艳的橘红色的衣服。