non-planar surface非: mistake; wrong; errors平面: plane; two dimensions; flat ...非平面的: nonplanar非平面的面: non-planar faces非平面度: nonflatness; nonplanarity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:非平面,即可在微信中查询翻译