placodium产: give birth to; be delivered ...囊: bag; pocket; sack; purse原: primary; original; former基层: grass-roots unit; basic leve ...产囊: ascogenous hypha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:产囊原基层,即可在微信中查询翻译