Unerupted teeth
[醫(yī)] 未出生牙, 未萌出牙
?? 詞語組成解析
teeth
[ti:θ]
n. 牙( tooth的名詞復(fù)數(shù) );齒;齒狀部份;致力于（ 有難度的事）;tooth的復(fù)數(shù)形式;（組織、法律等）強(qiáng)大有效;不顧危險(xiǎn)（或反對等）;
??? 情景例句
May I have a tour of the cockpit, please?
我能參觀一下駕駛艙嗎？
Diligence is the mother of good luck.
刻苦是成功之母。
The daily exercises lasted only eleven minutes and I proposed to do them early in the morning before anyone had got up.
早鍛煉一共只有11分鐘，我打算在別人起床之前進(jìn)行。