skewback拱座: abutment; shoulder; skewback ...斜: oblique; slanting; skew; bev ...块: piece; lump; chunk【建筑】拱座，底座，斜块。: skew back斜块拱座: skewback下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:拱座；斜块，即可在微信中查询翻译
