channel column槽形: flute profile; sulciform; gr ...a形柱: a pole; a-pole槽形: flute profile; sulciform; groove shapeh形柱: h post; h-postl形柱: l column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:槽形柱，即可在微信中查询翻译
