anticlinal bend背: body's back斜: oblique; slanting; skew; bev ...曲: qu,a type of verse for singi ...部: part; section; division; reg ...背斜: anticlinal fold; anticline; arch; saddle; upfold; upper bend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:背斜曲部，即可在微信中查询翻译
