您要查找的是不是：
- Yunnan alstonia root 红辣树根
- Yunnan alstonia branchlet and leaf 滇鸡骨常山
- It is vain to attempt to root out heresy by force. 试图用暴力消除异端邪说是徒劳的。
- The gardener tore up the plant, root and all. 园丁把园中的花草树木连根全挖了出来。
- The plant has not struck root yet. 那棵植物还没生根。
- Unhappiness is the root cause of his illness. 不开心是他生病的根源。
- Idleness is the root of all evil. 懒惰乃万恶之源。
- I managed to root out a copy of the document. 我好不容易才找到了文件的副本。
- He caught his foot on a tree root and stumbled. 他一只脚被树根绊住而跌倒了。
- Alstonia glaucescens (K.Schum.)Monach. 野灯台树
- Do you think it is possible to root out crime? 你认为可以根除犯罪吗?
- Money is thought to be the root cause of all evils. 金钱被认为是万恶之源。
- This is the root cause of poverty. 这是贫穷的根本原因。
- That is the root cause of all our differences. 那是我们一切分歧的根源。
- Do you think the new rosebush has taken root? 你看新栽的玫瑰长根了吗？
- We have some nice pomelos just in from Yunnan. 我们有很好的柚子，是刚从云南运来的。
- For many people, Yunnan is a land of mystery. 对许多人来说，云南是一片神秘的土地。
- I went on a four-day tour to YunNan last winter. 我去年冬天参加旅行团去云南旅游了四天。
- I'll see if I can root up some old clothes to give to the poor man. 我看看能否找出些旧衣服给那可怜的人。
- After a few months I felt I had really taken root here. 几个月之后，我感到确实在这里扎根了。
