Add tree
[计] 加法树
🧩 词语组成解析
add
[æd]
vt. 增加;补充;附带说明;把…包括在内;
vi. 增加;做加法;累积而成;扩大;
n. 加法，加法运算;（一篇报道的）补充部分;
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
Would you kindly hold these keys, please?
请帮我拿一下钥匙。
My delicious dinner won't get away.
可不能让到嘴的佳肴逃走了。
The system has worked so well, that it has been adopted in other countries too.
由于这种制度行之有效，已被其他国家采纳。