例句與造句

1. The lesser nighthawk has a rapid, low whistled melodious trill, lasting several seconds.
2. The lesser nighthawk retreats from the United States and northern Mexico during the winter months.
3. The common nighthawk forages higher above ground than the lesser nighthawk and has a different call.
4. Common and Antillean nighthawks have a longer outermost primary conveying a pointier wing tip than the lesser nighthawk.
5. The lesser nighthawk is a smaller bird and displays more buffy on the undertail coverts, where the common nighthawk shows white.
6. It's difficult to find lesser nighthawk in a sentence. 用lesser nighthawk造句挺難的
7. Common nighthawks and Antillean nighthawks exhibit entirely dark on the basal portion of the primary feathers, whereas lesser nighthawks have bands of buffy spots.
8. The common nighthawk resembles both the Antillean nighthawk and the lesser nighthawk and occurs at least seasonally in the entire North American range of both of these species.
9. Some species, such as the lesser nighthawk and the red-tailed tropicbird, help reduce the nest's temperature by placing it in partial or full shade.
10. The common nighthawk winters in southern South America, but distribution in this range is poorly known due to difficulties in distinguishing the bird from the lesser nighthawk and in differentiating between migrants and overwintering birds.