Preventive dentistry
[医] 预防牙科学
🧩 词语组成解析
preventive
[pri'ventiv, pri:-]
n. 预防;防止;预防措施;预防药;
adj. 预防的;防止的;
dentistry
['dentistri]
n. 牙医业;牙医学;牙科医术;
🗣️ 情景例句
You're a real Stewart!
你真不愧是Stewart家的人
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
That's quite true.
千真万确。