underwing
英 ['ʌndəwɪŋ] 美 ['ʌndəˌwɪŋ]

n.

后翅，后翅色彩瑰丽的蛾；下翅；

英英释义

underwing[ 'ʌndəwiŋ ]

• n.moth having dull forewings and brightly colored hind wings

双语例句

用作名词(n.)

1. It looks stealthy, but the underwing pylons and 90 degree fin angle are certainly not.
   它看上去有隐身性，但翼下挂架和90度的尾角度就不是了。
2. I think the white underwing flash is more restricted on Sooty, but is very white and should contrast strongly against a darker body.
   我认为翼下白色的部分灰水剃鸟应该会范围更小，而且与身体暗色的部分对比更明显。

权威例句

ADVISORY NOTE: The management of woodland for moths
Celestial orientation by the large yellow underwing moth, Noctua pronuba L
Magnetic compass sense in the large yellow underwing moth, Noctua pronuba L
Legion of Night: The Underwing Moths
Startle as an Anti-predator mechanisms, with special reference to the underwing moths, (Catocala)
Underwing Missile Aerodynamic Effects on Flight-Measured Limit Cycle Oscillations
Dynamic Aeroelastic Instabilities of an Aircraft Wing with Underwing Store in Transonic Regime
THE EUROPEAN YELLOW UNDERWING, NOCTUA PRONUBA L. (LEPIDOPTERA: NOCTUIDAE), IN THE ATLANTIC PROVINCES (CANADA) AND THE STATE OF MAINE...
Convergence in wing coloration between orange underwing moths (Archiearis spp.) and tortoiseshell butterflies (Aglais spp.)
Underwing Missile Control-Surface Effects on Aircraft Limit Cycle Oscillations