画布框榫头

词组短语

stretcher bar

与画布框榫头相关的网络例句 [注：此内容来源于网络，仅供参考]

The stretcher bar would be the frame and the artists pulls canvas on it and he can paint nice pictures on it.

画布框榫头将为画框，画者在上面拉起帆布，并能在上面画漂亮的图画。