1.Social Security:社會(huì)保障,社會(huì)保險(xiǎn)
A large majority of elderly Americans depend solely on social security income.
大多數(shù)上了年紀(jì)的美國(guó)人仰仗社會(huì)保險(xiǎn)金過(guò)活
。2.united front:統(tǒng)一戰(zhàn)線(xiàn)
Expand the patriotic united front and unite with all forces that can be united.
壯大愛(ài)國(guó)統(tǒng)一戰(zhàn)線(xiàn),團(tuán)結(jié)一切可以團(tuán)結(jié)的力量
。3.front-runner:領(lǐng)先者,最可能獲勝者
He has long been considered the front-runner.
一直以來(lái)他都被認(rèn)為是熱門(mén)人選
。