complicated problem的用法和樣例：
例句
- I thought ten to one the computer couldn't solve such a complicated problem like this, but it did.
我以為十之八九計算機解決不了像這樣復雜的問(wèn)題，但它卻做到了。 - It is a very complicated problem.
這是一個(gè)很復雜的問(wèn)題。 - They have straightened out a very complicated problem.
他們已經(jīng)把一個(gè)非常復雜的問(wèn)題搞清楚了。
