短语
生成树端口状态
Spanning-Tree Port States
生成树端口优先级
spanning tree port priorities
阳光照耀树端
Sun shone on tip of the tree
尖端树突
apical dendrite
树状末端
arborescent termination
无端标定树
[计]
endlessly rooted tree
端裕树
YuKi Hashi
;
Hashi Yuki
树干基端
butt-end
无端有根树
endlessly rooted tree
树枝的顶端
the tip of a branch