Wing-span
[航] 翼展；翼层
📖 牛津释义
wing-span
n distance between the end of one wing and the end of the other when the wings are fully stretched out 翼展
a bird with a two-foot wing-span 翼展为两英尺的鸟.
🧩 词语组成解析
wing
[wiŋ]
n. 翅膀，翼;飞翔;派系，派别;
vi. 飞行;
vt. 为…装上翼;使或使能飞行;飞过;
span
[spæn]
n. 共轭（马、骡）;跨度，墩距;一段时间;[航] 跨绳;
vt. 缚住或扎牢;跨越时间或空间;以掌测量;以手围绕测量类似测量;
🗣️ 情景例句
How many days will it take for my mail to reach its destination?
我的信件到达目的地要用几天？
Hush! Talk quietly.
嘘！请小声讲话。
The other model's more expensive, but it's worth the money.
那种型号价格是贵一些，但它值得那么多钱。