?? 詞語組成解析
n. [植]蜜柑與柚子的雜交植物或其果實
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
Do you ever think about other people?
你從來就不考慮考慮別人嗎？
A disease known is half cured.
病情確診斷，治病好一半。
No, thanks. It's big, but it isn't heavy. It's light.
不用了，謝謝，是大盒子，但不重。很輕。