風切 かざきり羽 ばね

kazakiribane

1. Not a spoiler.; Not a wind-cutting feather.

1. Was a spoiler.; Was a winglet.

1. With wind-cut feathers; Using wind-cut feathers

1. Wind-cutting feather; Feathered wingtip

1. It is not a spoiler.; It is not a windbreak feather.

1. It's not a winglet.; It's not a wind deflector.

1. Was a spoiler.; Was a wind-cutting feather.

1. Wind-cutting feathers.; Secondary flight feathers.

1. Not a wind-cutting feather.; Not a spoiler.

1. Wasn't a spoiler.; Wasn't a wind-cutting feather.

1. Probably a spoiler.; Probably a wind-cutting feather.

1. It wasn't a wind-cutting feather.; It wasn't a spoiler.

1. Wasn't a wind-cutting feather.; Wasn't a spoiler.

1. Probably a spoiler.; Probably a winglet.

1. Was not a wind-cutting feather.; Was not a spoiler.

1. If it were a wind-cutting feather; If it had been a wind-cutting feather

1. If it were a wind-cutting feather; If it had wind-cutting feathers

1. If/when the wind-cutting feathers…; If/when (having) wind-cutting feathers…