請幫忙翻譯一句話（1）

“Citing President Donald Trump's commitment to American companies and workers, Mnuchin pushed back on and effectively omitted a ban on protectionism from the joint statement released at the end of the summit.”

原文出自：http://www.voanews.com/a/g20-mnuchin-free-trade-protectionism/3771935.html

下麵是我的翻譯，感覺不太順，請大家幫忙提高一下，多謝了。

通過引用川普總統對美國公司和工人的承諾，Mnuchin 推遲並實際上忽略了在會議結束時發布的聯合聲明中對貿易保護主義的禁令。