elbow-block

常见例句

Aimed at these problems, this paper puts forward a new isolation bearing which is composed of polysaccharides slide, elbow block, brace, connecting poles and high elastic damping rubber dampers.
针对这些问题，提出一种新型减隔震支座，它是由聚四氟乙烯滑板、肘块、支柱和高弹性阻尼橡胶体通过连杆连接而成。
He is a great guy, a chip off the old block.
他是一位好人，就像他父亲一样。
I skinned my elbow against the wall.
我的肘部撞在墙上擦破了皮。
She's scraped the skin off her elbow.
她把胳膊肘的皮肤擦破了。
That old block of flats is a real eyesore!
那座旧公寓真不顺眼！
I banged my elbow on the corner of the table.
我的胳膊肘撞著桌子角了。