The coal can be used to produce electricity. 煤可用来发电。
break down go wrong and stop working 出毛病;不运转
The machine broke down. 机器坏了。
stop; pause 中断
The conversation broke down at this point. 这时候谈话中断了。
planet n. thing in the sky that moves round a star such as the sun 行星
As far as we know, the earth is the only planet with life on it.
就我们所知,地球是唯一的有生命的行星。
wonder n.[c] marvelous and surprising happening奇迹;奇观;奇事
What are the seven wonders of the world? 世界上有哪七大奇迹?
n.[u] feeling that you have when you see, hear or meet something strange, beautiful, etc.惊异;惊奇;惊叹
The children looked up in wonder at the big elephant. 孩子们惊异地抬头看那只大象。
defeat vt. win a victory over, overcome战胜;击败
We can defeat Class Two in the friendly match. 在友谊比赛中,我们能战胜二班。
n. losing a game, fight, war, etc.失败;战败;挫折
Victories or defeats are ordinary things to a general. 胜败乃兵家常事。
force n.[u] power 力量;暴力
【高一上学期词汇解析Unit9 Technology】相关文章:
★ 高一上学期词汇解析Unit12 Art and literature
★ 高一上学期词汇解析Unit10 The world around us
★ 高一下学期词汇解析Unit13 Healthy eating
★ 高一下学期词汇解析Unit19 Modern agriculture
最新
2019-11-14
2016-11-11
2016-11-10
2016-11-09
2016-11-04
2016-11-02