Bintree
[计] 二叉查找树
🗣️ 情景例句
Carl, now you know charades.
Carl，现在你知道什么是哑谜了。
Score twice before you cut once.
三思而行。
It is quite possible that the thief might put some meat in you bag.
这个窃贼很可能把肉放到你的袋子里。