Fortunately, a well- _____ professor gave us a lecture on the day of his arrival in Beijing.A. set-up B. built C. constructed D. established为什么选D?请翻译整句 谢谢

问题描述:

Fortunately, a well- _____ professor gave us a lecture on the day of his arrival in Beijing.
A. set-up B. built C. constructed D. established
为什么选D?请翻译整句 谢谢

well-established是个形容词,非常确定的,固定下来的意思。
well -built 如上,体态健美的,体格健壮的
well-constructed 结构周密,构思周密的
well set-up 好的组织,好的结构
翻译如下:很幸运,一位确定下来的教授在他到达北京的当天就给我们做一个演说。或者说上了一堂课。
到底选哪个词,只是意思上面的区别了。这位教授是被确定好的,早被安排了的

well-established意思为“享有盛誉的”
所以翻译为:很幸运,一位享有盛誉的教授在他抵达北京的那天给我们做了一个讲座.