a shield-like plate on the front of an insect's head
clypeus详细解释
clyp.e.us n.（名词）【复数】clyp.e.i[-ô-o.] 【动物学】 A shieldlike plate on the front of the head of an insect.额板：昆虫头前部的盾状板 来源：New Latin 现代拉丁语 from Latin clipeus [round shield] 源自 拉丁语 clipeus [圆盾] 【引伸】 clyp.eal
