bast ray
英
美
- bast n.树的内皮；韧皮纤维
- ray n.光线；射线；辐射vi.发光；辐射vt.释放射线；用光线装饰n.[动]鳐Ray.n.雷（人名）
- The adventitious buds can be developed in the crossed area of both cork cambium and phloem ray inside the root.
宿根上的不定芽发生于韧皮射线与木栓形成层交叉的区域。
- Only a small quantity of phloem fibers were distributed in the secondary phloem, and the phloem ray was unconspicuous.
次生韧皮中分布有少量韧皮纤维，韧皮射线不明显。
