Caries liability
[医] 龋易患性, 龋易患率
🧩 词语组成解析
liability
[ˌlaiə'biliti]
n. 责任;倾向;债务;<口>妨碍;
🗣️ 情景例句
He's a lucky boy.
他是个幸运的孩子。
A forest fire has consumed all the trees here.
一场森林大火将此地的树木焚烧殆尽了。
I didn't know she could swim. Who taught her?
我不知道她会游泳。谁教她的？