choke·ber·ry英ˈtʃəʊkˌberiː美ˈtʃokˌbɛriAHDchōkʹbĕr'ēCOCA¹⁸⁷⁸⁵⁵ 基本例句 n.苹果类的矮树³³;野樱桃⁶⁷ Callus induction and redifferentiation of black chokeberry leaf in vitro were studied when a diversity of plant hormones were added to MS media. 在 MS培养基中加入不同植物激素，研究黑果腺肋花楸离体叶片愈伤组织的诱导及其再分化。 dictall