bacterium ambiguum不定型: indefinite form细菌: germ; bacterium; fungus不定型细菌, 施米茨氏痢疾杆菌: bacterium ambiguum不定型: [数学] indefinite form◇不定型结构 undefined structure; 不定型植物 facultative plant定型细胞: committed cells; committed stem cell下载手机词典可随时随地查词查翻译