Reachability tree
[计] 可达树
🧩 词语组成解析
[计] 可达性\\n[化] 可达性; 能达性
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
Who's your favorite celebrith?
你最崇拜的名人是谁？
We have opposite views on this.
我们在这上有相反的观点。
So how are you, Wang Bing. Are you excited about your new job?
你过得怎么样，王兵？得到新工作你高兴吗？