1. “look after”意思是“照顧,關心”
eg. The duty of the local authority is to look after the interests of the local people.
地方當局的職責是照管當地人民的利益。
eg. My job is to look after these patients.
我的工作就是照顧好這些病人。
2. “start the ball rolling”意思是“正式開始”。
eg. He started the ball rolling at the party by telling a new joke.
在聚會上,他說了個新笑話使大家開始談起來。
eg. It just needs such a thing to start the ball rolling, and it will open the way for many changes.
只需要有這樣一件事情來啟動,就會打開帶來許多改變的道路。