1. International aid helps many people around the world to have better lives, especially when things go wrong. (P49)
cf: especially, specially, particularly
especially相当于in particular做“特别地”；specially相当于on purp ose 做“专门地、特意地”；particularly=especially指“特别、尤其”， especially指用于正式问题，particularly既可用于正式问题，也可用于日常口语, 常可通用。
especially
adv. very much; particularly;尤其，特别地
I love the country, especially in spring.
I dare not go there, especially when you won't go with me.
We are very busy especially when we have visitors on Sundays.
They invited her to speak especially because of her experience in inner citie s.
