不清楚 的中文句子和英文句子

这块招牌已看不清楚，因为大部分字已磨掉了。

The sign was no longer legible because much of the lettering had worn away.


他做那事的理由还不清楚。

The reasons why he did it are obscure.


咕哝低声地嘟哝或者不清楚地说话

A low grumble or indistinct utterance.


他又多喝了些酒, 口齿也就更不清楚了.

As he drank more wine his articulation became worse.


我不清楚我搞懂了他的意思。他是不是说悉尼是老人们生活的理想场所。

I am not sure I follow him right. Does he mean(that) Sydney is an ideal place for old people?


模糊的不清楚的或者不明显的；含糊的或者朦胧的

Lacking clarity or distinctness; cloudy or obscure.