facet model小: small; little; petty; minor平面: plane; two dimensions; flat ...模型: model; pattern多平面模型: multi-level model平面模型: areal model; planar model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:小平面模型,即可在微信中查询翻译