After sealing the header is cleaned and then the leads are clipped to the desired length.

封焊后把管座清洗干净，然后把引线剪到所需长度。

youdao

But he did brilliantly to keep out Carew's close-range header from Young's clipped cross - only for the Eagles' resistance to be finally ended from the resulting corner.

BBC: Crystal Palace 2-2 Aston Villa

Minutes later, Leandro Damiao's header from Elano's corner clipped the top of the crossbar on its way out.

BBC: Scotland 0-2 Brazil

Boyd thundered a shot towards the Hibs goal early in the second half, with Stack saving well, and Miller's header from Steven Smith's free-kick clipped the top of the crossbar.

BBC: Kris Boyd scores for Rangers