1.

1. That considerably added to our difficulties.
    那事给我们增添了相当大的困难。

2. We have a considerably smaller house than the previous one.
    我们的房子比以前的那个小得多。

1. considerably

1. 相当地：revenge 复仇,报仇 | considerably 相当地 | anticipate 期望

2. 剧烈地/显著地：延迟delaypostpone; put off | 剧烈地/显著地sharplydramatically; considerably; substantially; significantly | 越来越more and moreincreasingly; in growing numbers;

3. 非常地：considerable 值得考虑的 | considerably 非常地 | considerate 体贴的

4. 二回熟：Yes.|是啊 | Considerably.|二回熟 | So how do I trust this man that I've never met with my money?|我要怎么信任一个素未谋面的人,把钱交给他?

1. to a great extent or degree

    e.g. I''m afraid the film was well over budget
           painting the room white made it seem considerably (or substantially) larger
           the house has fallen considerably in value
           the price went up substantially

    Synonym: wellsubstantially