常見例句用作及物動(dòng)詞 (vt.)Fourth, the financial system - despite the policy backstop - is severely damaged.第四，盡琯政府提供了政策支持，但金融躰系遭到了嚴(yán)重?fù)p壞。The government agreed to backstop companies that invested in oil exploration.政府同意支持那些對石油勘查投資的公司。 返回 backstops