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
I don't believe it!
我简直难以相信！
This woman used too much soap in her washing machine.
这个女人放了太多的洗衣粉到洗衣机里。
Thank you very much, sir.
多谢，先生。