某人正在干、做或?qū)嵭械哪呈拢戎缸鳛槁殬I(yè)或事業(yè)；義務(wù)或任務(wù)。
Something that one is doing, making, or performing, especially as an occupation or undertaking; a duty or task.
他們被迫賣房還債。 被迫做某事負責做某事… 有義務(wù)有責任去做某事被迫干某市。
They were obliged to sell their house in order to pay their debts.