dou·bly
adverb/ˈdʌbli/
/ˈdʌbli/
used before adjectives- more than usual
更加；越发；倍加 - doubly difficult/hard/important
越发困难／艰难／重要 - I made doubly sure I locked all the doors when I went out.
我一再查看所有的门都锁好后才出门。
- doubly difficult/hard/important
- in two ways; for two reasons
在两方面；由于双重原因 - I was doubly attracted to the house—by its size and its location.
我喜欢这房子有两方面的原因——大小合适而且地点好。
- I was doubly attracted to the house—by its size and its location.