提示：点击例句中的单词，就可以看到词义解释

It was very cold and the temperature fell to zero or thereabout .

天气很冷，气温降到零度左右。

Not having the functions it ought to have , and no prior explanation thereabout having been given by the seller ;

不具备产品应当具备的使用性能而事先未作说明的；

She was thirty or thereabout .

她大概三十岁左右。

Is there anything in thereabout where he keeps them ?

里面有没有写他把她们囚禁在哪儿?

Look , suppose I get thereabout 3:30 and leave about 4:00 ?

这样，我3点半到那，4点走好吗?