sandwich coordination compound夹心: with filling配: join in marriage位: place; location化合物: chemical compound; compound配位化合物: complex compound; coodination compound; coordination complex; coordination compound; coordination product; coordinationcompound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:夹心配位化合物，即可在微信中查询翻译
