black-disc

单词black-disc

基本解释

网络: 变黑；黑椎间盘

例句

• bracts deciduous, linear to linear-lanceolate, 5-7 mm, densely puberulent, black disc-shaped glandular.

  苞片落叶，长的到线状披针形，5-7毫米，密被微柔毛，黑色花盘形成具腺。