অনুসন্ধান করুন
concave
01
অভ্যন্তরীণ মণি
having a surface that is curved inward
con
cave
concave
adj
biconcave
adj
biconcave
adj
concavely
adv
concavely
adv
concaveness
n
concaveness
n
উদাহরণ
The skateboard ramp had a concave design that allowed for better control during tricks.
She marveled at the concave ceiling of the ancient cathedral, which created an impressive echo.
