premolars

基本解釋

• 前磨牙； 雙尖牙

同根派生

• premolars相關(guān)詞

英漢例句

• A tooth with a broad crown used to grind food,located behind the premolars.
  臼齒一種用作研磨食物的有寬齒冠的位於前磨牙後的牙齒。
• Perhaps that's because the premolars were doing all the hard work, he suggests.
  他建議道，也許那是因爲前磨牙做著所有艱辛的工作。

• premolars更多例句