bicuspidate
(a.)有兩個尖頭的
Bi·cus·pid Bi·cus·pid·ate a. Having two points or prominences; ending in two points; -- said of teeth, leaves, fruit, etc.
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bicuspidate
adj : having two cusps or points (especially a molar tooth);
"bicuspid teeth"; "bicuspid leaves" [syn: bicuspid]