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
And a good paint job.
还需要好好的粉刷。
Dogs wag their tails not so much in love to you as your bread.
狗摇尾巴，爱的是面包。
Though he owned a large car,
尽管他有一辆豪华小轿车，