查询词典 couldn't

Professor Brian Butterworth continues:"In our tasks we couldn't, for example, ask questions such as "How many?

教授Brian Butterworth继续说："在我们的工作中我们不能，问如"多少？

I couldn't find the button, so I just sewed up the buttonhole.

我找不到扣子，所以我只把扣眼儿给缝上了。

I couldn't find the button, so I just sewedup the buttonhole.

我找不到扣子，所以我只把扣眼儿给缝上了。

Wife:No,dear,I couldn't find the button,so I just sewed up the buttonhole.

妻子：没有，亲爱的。我找不到扣子，所以我只把扣眼儿给缝上了。

Maybe I couldn't do it,by any possibility,how will it be ,at last, you will lose your confidence to settle it,and it will expand towards the unfavourable direction which you imagine.

可能不行吧，万一怎么样怎么样，结果可能还没去做，你就没有信心了，事情十有八九就会朝着你设想的不利方向发展。

He couldn't have thought of that trick by himself.

他自己是想不出那个计谋的。

He couldn't think about that stratagem by himself.

他自己是想不出那个计谋的。

I amwilling to work hard to protect people's lives, to not be a bystander,in part because I couldn't save my father.

我愿意付出艰苦努力保护人们的生命，不会做一个旁观者，一定程度上是因为我没能拯救父亲的生命。

I spent 41 hours on the way , I couldn't bought a bed , and the worse thing was the cable of railway broken ,we were delayed 6 hours totally （I really adore those people of remain stations who could waited 6 hours in train station ）finally my legs were swelled .

小时候一听说深圳广州就感觉跟出国似的，特别遥远，中国的小窗口嘛，小时候每天都期待某叔叔能去深圳广州出差，然后给我带一个游戏机回来。

JASPER: You couldn't get half a dogen coats out of the whole caboodle.

这些狗的数目还不够做大衣的呢！

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。