查询词典 couldn't

I couldn't worry about it, if I were you.

如果我是你，我就不会担心。

I couldn't believe my eyes.

我无法相信我的眼睛。

I couldn't agree with you more .

我完全同意你的话。

No, I guess you couldn't.

" "不，我想你不能。

He said he couldn't go.

他说他不能去。

I just couldn't believe it.

我不相信。

I'd love to, but i couldn't.

我很乐意，但是我不能。

I need to go' but I couldn't, you know.

我需要去'，但我不能，你知道。

I couldn't say that now.

现在我不能说。

It's the reason why I couldn't say "I love you."

这也是我为什么说不出"我爱你"。

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。