wing-coverts

常见例句

Their primary wing coverts and primary flight feathers are a dark blue color, edged in green.
如果某些事物惊吓到他们，他们会大声尖叫并且朝任何方向很快的飞走。
Religion is often made the covert of crime.
宗教常成为罪恶的护庇所。
The lark's on the wing, the snail's on the horn.
云雀在空中飞翔，蜗牛伸出触角爬行。
The aeroplane wing showed signs of metal fatigue.
机翼显出有金属疲劳的现象。
A feather, wing, fin, or similar appendage.
羽、翼或鳍状结构羽、翼、鳍或类似的悬着物
The car has had a new wing welded on.
这辆汽车焊接了一个新的翼子板。