It's my pleasure.= My pleasure. 我的荣幸
such a great invention 如此伟大的一项发明
think of = think about 想到，考虑
in our daily lives 在我们的日常生活中
have a point 有道理 by accident 偶然地，意外地
over an open fire 在篝火上it mentioned that 它提到
It is said that 据说 It is believed that人们相信
fall into(过去式fell into)=drop into掉进…in the 19th century 在19世纪
spread to other countries 传播到其他国家
bring(brought) sth. to sp.把某物带到某处
less than少于，不到 more than = over 超过 translate...into....把…翻译成…
without doubt 毫无疑问 at that time 在那时
advise sb (not) to do sth建议某人(不要)做某事
start doing sth 开始做某事 work on sth 致力于某事
by mistake 错误地，无意地 make a mistake 犯错
in the end = at last = finally 最后
teach(taught) sb to do sth 教某人做某事 come up with 想出
encourage sb. to do sth.鼓励某人做某事
stop sb from doing sth 阻止某人做某事 dream of doing sth 梦想做某事 look up to sb.钦佩某人
look up the word 查找单词 work together 一起工作
I want to achieve my dream.我想实现梦想
My dream will come true.我的梦想会实现
be used for doing sth=be used to do sth被用来做某事
be used as 被用作…be used by sb. 被某人使用
help sb do sth.=help sb. to do sth.帮助某人做某事
make a decision to do sth.=decide to do sth.决定做某事
make sb. + adj. 使某人怎么样 make sb do sth使某人做某事
be made to do sth 被使唤去做某事 in this way这样，用这种方式
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