1. come to power 上台执政
Then a new king, who did not know about Joseph, came to power in Egypt.
此后，一位不认识约瑟的新王执掌了埃及的政权xx~OAS4*un(dMvC。

2. a (great/huge/broad) swath of 一大批；一大片
This puts a large swath of young people at a disadvantage.
这使得一大批年轻人陷入了不利处境)DgT0)U=d]9U。

3. preside over 管理；治理
His experience enabled him to preside over the business in an efficient way.
他的经验使他有效地管理着公司GdW+-qtMuh;R6。

4. bear the brunt of 首当其冲
And once the war began, Europe would be the first to bear the brunt of it.
而战争一旦打起来，首先受害的将是欧洲kBNDr7U1gJV。