蒋健棠英语广播 Episode11:怎样给熊猫吃适合的竹子

1. strain，(动植物的)种,品种。
eg:This strain of wheat can grow during a cold winter.
这种品系的小麦能在寒冷的春天生长。

2. hopefully是个副词，表示怀着希望地；hopefully也有但愿的意思，表示这意思时多用来修饰全句。
eg:Hopefully we will be there by six.
但愿我们能在六点之前赶到那儿。

3. iron out,消除。
eg:He was determined¹ to iron out the difficulties.
他决心解决困难。
 

1 determined   

adj.坚定的；有决心的

参考例句：

• I have determined on going to Tibet after graduation.我已决定毕业后去西藏。
• He determined to view the rooms behind the office.他决定查看一下办公室后面的房间。