অনুসন্ধান করুন
petrous
01
পেট্রাস, শিলাময়
relating to the hard part of the skull near the ear
petrous
adj
petr
n
উদাহরণ
The archaeologist carefully examined the petrous part of the skull for DNA extraction.
Certain injuries are harder to treat when they involve the petrous section of the bone.
