oldcu组成单词可以是could。
意思：可以、能、会、可能会、有时会、可能。

短语搭配

could do with 将就(希望得到...

before you could say Jack Robinson 一下子

always 总是

could've 【口】=could ...

could care less 一点也不在乎、关心、...

before one could say Jack knife 马上

before one could say Jack Robinson 一下子,马上...

could go 巴不得吃

before you could say Jack knife 马上

could not help 不得不, 禁不住...

could not but 不得不 ...

one could hear a pin drop 静得连一根针落地都能...

before one could say knife 一下子

before could say Jack Robinson 转眼之间,说时迟那时...

before搜趣网 you could say knife 一下子

could be counted on the fingers of ones hand 屈指可数,寥寥无几...

could not put a name to 不知道…叫什么,叫不...

as fast as one's legs could carry one 以最快速度

before you could say "knife" 说时迟那时快...

双语例句

用作助动词 (aux.)

We could relax the procedure slightly in your case.
我们可以根据你的情况通融一些。

Could this verb be used in progressive form?
这个动词可以用进行式吗？

I can't sing now, but I could when I was young.
现在我不会唱歌了，但我年轻的时候会。

The exam results could determine your career.
考试成绩可能会决定你的前途。