例句與造句

1. The female has blue lesser coverts and therefore lacks the triangle at the wing shoulder.
2. It is gray overall and adults have a bright yellow head and rufous " shoulder patch " ( the lesser coverts ).
3. It is gray overall, and adults have a bright yellow head and rufous " shoulder patch " ( the lesser coverts ).
4. Its primary coverts are dark blue, secondary coverts are greenish blue, greater and middle coverts are dark green, and lesser coverts are cobalt or bright blue.
5. In the male, the scapulars, median and greater wing coverts are blue while the lesser coverts are green and form a triangle of scaly feathers on the shoulder when the wing is closed.
6. It's difficult to find lesser covert in a sentence. 用lesser covert造句挺難的
7. These birds have short cone-shaped bills, streaked backs, and dark tails with white outer buffy underparts, dark crowns, brown wings with less obvious white lesser coverts, and a light-colored face.