第80课

palace n. 宫殿
Summer palace
Buckingham Palace

extraordinary adj. 不平常的，非凡的
extra 附加的，额外的 take extra care 格外小心
ordinary 普通的，平常的
ordinary people like you and me
像你我这等普通人
an ordinary sort of day
平平常常的一天
an extraordinary achievement
卓越的成就
We've made extraordinary progress.
我们已经取得了巨大的进步.

exhibition n. 展览
Have you seen the Picasso exhibition?
你看过毕加索的画展吗？

iron n. 铁;熨斗;铁器;金属工具
v.(用熨斗)熨，烫平
adj. 坚强的;强硬坚定的
an iron and steel works
钢铁厂
She had a will of iron .
她有钢铁般的意志。
a steam iron
蒸汽熨斗
I'll need to iron that dress before I can wear it.
我得先把那件连衣裙烫平再穿。


various adj. 各种各样的
There are various ways of doing this.
做这一事情的方法有很多。
She took the job for various reasons.
她由于种种原因接受了这份工作。

Prices vary according to the type of room you require.
价格随所要求的户型而有所变化。
Old people don't like to vary their habits.
老年人不喜欢改变他们的习惯。

change 普通用词，可指任何变化，强调与原先的情况有明显的不同。
A witch changed the boy into a mouse.
女巫把那男孩变成了一只老鼠


machinery n. 机器
machine
sewing machine coffee machine
Agricultural machinery
How many pieces of machinery does your factory need?
你的工厂需要多少台机器？

display v. n. 展览 展示
The exhibition gives local artists an opportunity to display their work.
这次展览为当地艺术家提供了展示自己作品的机会。
The screen will display the username in the top right-hand corner.
屏幕将在右上角显示用户名。
a window display
橱窗陈列


steam n. 蒸汽 v. 蒸
steam power 蒸汽动力
steam iron 蒸汽熨斗
steam the fish 蒸鱼


profit n. 利润
The company made a healthy profit on the deal.
公司在这笔生意中获利颇丰。
I hope to profit from your advice

college n. 学院 大学
a college student
大学学生

1、The Crystal Palace was different from all other buildings in the world, for it was made of iron and glass.
be different from… 与……不同
be made of… 用……制造

2、The Crystal Palace was different from all other buildings in the world, for it was made of iron and glass.
be different from… 与……不同
be made of… 用……制造