- symmetric anticline
- symmetrical anticline
- 对称: symmetry; symmetrical
- 背: body's back
- 斜: oblique; slanting; skew; bev ...
- 不对称背斜: asymmetric anticline; asymmetrical anticline
- 背斜: anticlinal fold; anticline; arch; saddle; upfold; upper bend
关注微信公众号:chachacidian,回复:对称背斜,即可在微信中查询翻译