convexed造句

The heads of the workers and queens are as long as broad with convexed sides.
This odd reclusive creature is said to be over 6 feet in height and approximated at 400 pounds . ( bigfoot 1 ) This animal of legend is said to have a thick brownish / blackish covering of hair, ( 1 ) large sloping forehead, large front inscisors and convexed nostril openings . ( 1 ) Other reports suggest the ape has a mostly greyish coat and large dark eyes similar to the Eye Eye of South America . ( Origins-2)
It's difficult to find convexed in a sentence. 用convexed造句挺难的