Triply-linked tree
[计] 三重链接树
🧩 词语组成解析
adv. 三重地
a. 连接的；显示连环遗传的；联合的
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
Please, sit down. What can I do for you?
请坐下。我能为你们做什么呢？
The problem is that my boss says he can't keep my job open for me.
可问题是老板说他无法继续保留我的工作。
Oh? Is there some trouble?
哦，有什么问题吗？