rufous owls
(mathematics) A product of factorials, such that the superfactorial of a number n is 1! × 2! × 3! × ... × n!.
plural of rufous owl
present participle of forecheck
(military) At military posts, a gun fired at the first note of reveille; the firing of this gun.
雨季には、赤褐色のフクロウたちが密生した熱帯雨林の樹冠で静かに休み、観察するのが難しいことが多い。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
