At a loss
其它 Other困惑, 亏本地
📝 例句
I am at a loss for terms adequate to the expression of my gratitude.
我没有适当的言辞来表达我的感谢。
He sold them at a loss.
他把那些东西亏本出售了。
Ross and Lady Macduff are at a loss as to Macduff's flight.
罗斯和麦克多夫夫人对于麦克多夫的外逃，莫名其妙。
He was at a loss how to cut the knot.
他不知如何才能大刀阔斧地解决这一难题。
They were fairly at a loss for a reply.
他们张口结舌，不知怎样回答好了。
🧩 词语组成解析
at
[æt]
prep. （表示位置）在;在（某时间或时刻）;以，达; 向，朝;
n. 阿特（老挝辅币单位，100 阿特 = 1 基普）;
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
🗣️ 情景例句
I have been learning English for three years now.
我学英语有3年了。
We can dispense with that today but not tomorrow.
今天虽然可以把它免除，但是明天可就不行了。
The children were running to move the bag of rice when they heard the sound of a motorbike.
孩子们跑去搬那包大米，这时他们听到摩托车的声音。