桑德斯死磕希拉里（慢速版）｜E0615

Hillary Clinton declared a historic victory with a decisive win in the California primary. But her rival for the Democratic nomination, Bernie Sanders, said he would remain in the contest until the party convention in Philadelphia in July. President Barack Obama telephoned both candidates and is expected to endorse Mrs Clinton imminently.

Decisive win：决定性胜利

Primary：党内初选

Endorse：背书

Imminent：立刻