Lesson 18
第18课
discourage
v.劝阻 使气馁
We tried to discourage him from climbing the mountain without a guide.
我们设法劝他不要没有向导就去爬山。
blossom
v.开花
All the orchards blossom in spring.
所有的果树在春天开花。
ambition
n.雄心 adj.ambitious
One of his ambitions is to become a famous politician.
成为一个有名的政治家是他的雄心之一。
warrior
n.战士
The warriors couldn't defeat their enemy only with their spears.
战士们仅以他们的矛是无法击败敌人。
thunder
n.打雷
We had a lot of thunder this summer.
今年夏天经常打雷。
remarkable
adj.出众的
He is a remarkable linguist.
他是一位杰出的语言学家。
proposal
n.建议
Proposal is easier than performance.
建议容易实行难。
mammal
n.哺乳动物
Whale are mammals, fish are not.
鲸是哺乳动物，鱼则不是。
exception
n.例外
Most of us have had measles,but i am an exception.
我们大部分人都患过麻疹，但我是个例外。
disclose
v.露出
The lifting of the curtain disclosed a beautiful painting.
帘幕启开后，露出一副美丽的图画。
able
加在词根后表示“可...的，能...的”
countable
可数的（count+able可数的）
reliable
可信赖的（rely+able可信赖的）
acceptable
可接受的（accept+able可接受的）