Dental sac
[医] 牙囊
🧩 词语组成解析
dental
['dentl]
adj. 牙齿的;牙科的;（辅音）齿音的;
n. 齿音;
sac
[sæk]
n. （动植物组织中的）囊，液囊;
abbr. 缩写 = (US) Strategic Air Command 战略空军司令部。;
🗣️ 情景例句
As a matter of fact... I am hungry.
老实说……我饿了。
Grain by grain and hen fills her belly.
一粒一粒啄米，母鸡填饱肚皮。
What's wrong with you?
你怎么回事？