knock-knee

基本解釋

He suffered no ill-effects and has been named in the squad but Theo Walcott collected a knock on his knee against the Romanian side.
賽后他的身體并沒有不良的影響，已經(jīng)被列入比賽名單，但西奧·沃爾科特在對陣羅馬尼亞球隊(duì)中膝蓋被踢到。
bbs.arsenal.com.cn
A blue Issa crossover knee-length dress that she wore when her engagement to William was announced sold out within 24 hours and cheap knock-offs vanished almost instantly.
在她和威廉的訂婚消息公布時(shí)穿的一件Issa品牌的藍(lán)色色緯橫條子布及膝裙在24小時(shí)內(nèi)就全部賣光，連廉價(jià)的仿制品也幾乎立刻被搶購一空。
www.chinadaily.com.cn
The midfielder seemed to hurt his knee during England's 2-1 friendly win over Japan on Sunday - but he has shrugged off the latest knock.
英格蘭中場核心在2：1日本的比賽中再一次受傷，但是他已經(jīng)被證實(shí)沒什么大礙。
littlemarkg.blog.163.com

Innovations could take a system that requires sixty-three clinicians for a knee replacement and knock the number down by half or more.
NEWYORKER: Big Med

a condition in which the legs are bent inwards causing the knees to touch when standing (Technical name genu valgum)