Contribute to sth: to be one of the causes of something 是...的原因之一
Medical negligence was said to have contributed to her death. 据说医务人员的玩忽职守是她死亡的原因之一.
Minimum: the smallest that is possible or allowed; extremely small 最低的;最小的;最低限度的
a minimum charge/price 最低收费╱价格
the minimum age for retirement 退休的最低年龄
The work was done with the minimum amount of effort. 做这项工作没费什么劲.
Go around: 足够分配
There are not enough chairs to go round. 椅子不够分配.
added to this...; add to this...
used to introduce another fact that helps to emphasize a point you have already made 此外(还...)
Add to this the excellent service and you can see why it's the most popular hotel on the island. 这再加上优质服务,你就能明白为何这家旅馆在岛上最受欢迎.