angular
(anatomy) A bone in the base of the lower jaw of many birds, reptiles, and fishes.
(optics, of a lens) Having surfaces with the same radius of curvature.
A word or phrase with more than one meaning.
A mechanical device that measures the ease of penetration of an object into a semisolid / A device that measures the penetrating power of electromagnetic radiation (especially X-rays)
古生物学者は化石化した下顎の種類を特定するために、下顎の基部にある骨を調べた。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
