bicuspid
US /baɪˈkʌspɪd/
UK /baɪˈkʌspɪd/
名词
双尖牙, 前磨牙
a tooth having two cusps or points, especially a premolar tooth
示例:
•
The dentist examined the patient's bicuspid.
牙医检查了患者的双尖牙。
•
Humans typically have eight bicuspids, two on each side of the upper and lower jaws.
人类通常有八颗双尖牙，上下颌两侧各两颗。
形容词
双尖的, 二尖瓣的
having two cusps or points
示例:
•
The heart valve was described as bicuspid.
心脏瓣膜被描述为二尖瓣。
•
Some individuals have a naturally bicuspid aortic valve, which can sometimes lead to health issues.
有些人天生就有二尖瓣主动脉瓣，这有时会导致健康问题。