at a loss 不知所措,困惑,(经营)亏本地
【例句】
However, how to work in penetrating life education has made a lot of class teachers at a loss.
可是,如何在工作中渗透生命教育却让很多班主任不知所措。
We are now operating at a loss.
我们现在是亏本经营。
【例句】
However, how to work in penetrating life education has made a lot of class teachers at a loss.
可是,如何在工作中渗透生命教育却让很多班主任不知所措。
We are now operating at a loss.
我们现在是亏本经营。