Binary tree
[计] 二叉树
🧩 词语组成解析
binary
['bainəri]
adj. 双重的，由两个东西组成的;二态的;二元的;二进制的;
n. 一双;双体;二进制数;双子星;
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
Happiness is a personal choice.
快乐是个人的选择。
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
Dad, this box is too heavy. We can't carry it.
爸爸，这个箱子太重了，我搬不动。