B-tree
[计] B树
🧩 词语组成解析
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
Absolutely right, Betty.
完全正确， Betty。
She's a kind lady, don't you think so?
她是仁慈的女士，你不觉得吗？
In that case, I'll have some set aside for you.
既然这么说，我会为你留一些下来。