umbellic acid伞形: umbrella-type酸: acid伞形酸,2,4: umbellic acid伞形: umbrella-type◇伞形天线 [电学] umbrella antenna; 伞形帐篷 umbrella tent散形酸盐: umbellate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:伞形酸,即可在微信中查询翻译