Unbalanced tree
[計] 不平衡樹
?? 詞語組成解析
unbalanced
[[?n'b?l?nst]]
a. 不平衡的, 錯亂的, 不穩定的, 收支不平衡的\\n[法] 不均衡的, 不平衡的, 精神錯亂的
tree
[tri]
n. 樹;木料;樹狀圖;宗譜;
vt. 把…趕上樹;使處于困境;把鞋型插入（鞋內）;
??? 情景例句
and tell him you're coming?
告訴他你要去嗎？
He was so startled that he yelled.
他驚嚇得高聲喊叫。
I hope to conclude some business with you.
我希望能與貴公司建立貿易關系。