英日字典： きっこう
きっこう
- 亀甲：
(n)
(See 亀の甲)
tortoise shell
- 拮抗：
(n,vs)
(1)
rivalry
competition
antagonism
struggle for supremacy
(2)
(けっこう only)
rising and falling
(of a bird)
- 頡頏：
(n,vs)
(1)
rivalry
competition
antagonism
struggle for supremacy
(2)
(けっこう only)
rising and falling
(of a bird)
- 龜甲：
(n)
(See 亀の甲)
tortoise shell
