一级故障

英文一级故障和原厂服务怎么说一级故障Firstorderfault原厂服务Originalservice虽然我很聪明，但这么说真的难到我了2，坏了的英文是什么badterrible,badgobadbroken形容词breakdown动词短语3，出故障用英语怎么写thereissomethingwrongsomethinggoeswrongerroritdoesntworkitisbrokenbreakdownhavesomethingwrongitdoesntwork。itisbroken。4，问题...