ig·no·rant·ly
adverb/ˈɪɡnərəntli/
/ˈɪɡnərəntli/
(often disapproving)- without knowing about something, especially when this makes you act in a way that is bad or unwise
无知地：不知道某事，尤其是当这使你以不良或不明智的方式行事时 - employers who ignorantly exposed their workers to dangerous substances
雇主无意中让工人接触危险物质
- employers who ignorantly exposed their workers to dangerous substances