1.Gun violence 槍支暴力

The Million Mom March was a rally on Sunday May 14, 2000. It was also a movement to stop gun violence.
“百萬母親大游行”是一場發生在2000年5月14日禮拜日的集會，也是一場叫停槍械暴力的運動x5f_R##DpZ%LbapXCX.。

2.press conference 新聞發布會

This afternoon the Palestinians held an impromptu press conference.
今天下午巴勒斯坦方面臨時召開了記者招待會%y-mR,db;D。

3.financial crisis 金融危機

This financial crisis had a much greater impact on Main Street.
這次金融危機對老百姓的影響更為深遠vHenf;8Sm&D(,OdV7]V0。

4.knocked out 喝醉；神志不清；淘汰

She's knocked out two seeded players.
她淘汰了兩名種子選手04;~2b].O[vc5Ss2Z。