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kind of有点儿,有几分
例句：She seems kind of stiff.
她似乎有点儿呆板。
take down拿下,记下,拆卸,病倒
例句：They were doing that to take him down a peg or two.
他们那样做是为了杀杀他的威风。
2.All of us need add more responsibly, on behalf of a better economic future, that’s why in nextweek’s G20 Summit, we’ll discuss some of the steps that are required to safeguard our global financial system and close gaps in regulation around the world.
on behalf of代表...
例句：The legal guardian must act on behalf of the child.
法定监护人应该维护这个孩子的利益。
3.And for seniors, expectmassive cuts to Medicare which in unacceptable under any circumstances.
under no circumstances在任何情况下都不,决不
例句：Under no circumstances should erroneous ideas be allowed to spread unchecked.
不能让错误思想自由泛滥。