The builder gave an approximate cost for fixing the roof.

房屋建商房顶粗略地估计了一价钱。

This is only a crude approximation of the actual conditions in the area.

只是对一地区实际情况的粗略估计。

We do not have the true figures so we will have to make some approximations.

我们没有真实的数字，因此只能作些粗略的估计。

According to the assessor’s statement,the fire damage was not severe.

根据估价员的估计,火灾损失并不严重。

I calculate that Aunt Lena will arrive at 8.00 p.m.

我估计李娜阿姨将于下午八点到达。

He computed that the project would take seven years to complete.

他估计项计要花七年才能完成。

I calculated that the trip would take two days.

我估计段路程要走两天时间。

The job was costed by builder at about $1500.

件活儿施工人员估计要1500美元。

There the incidence of the cancer of the esophagus was suspected to be pretty high.

估计那里的食道癌发病率相当高。

Can you give a guesstimate of how much it will cost to fix my car?

你能估计出我的车要花多少钱吗？

At the championships more promising divers are expected to come to the fore.

在次比赛中,估计将会涌现更多优秀的跳水运动员。

In this sense, the encyclopedic cultural value and historic significance of Dunhuang are inestimable.

意义上来说，敦煌百科全书般的文化价值和历史重量是无法估计的。

I put the weight at about fourteen pounds.

我估计它的重量大约为14磅。

Just image that a fat lady is dancing with a dozen pinguid pig foot.

猪蹄估计是芙蓉姐姐下一次公开露面的新道具。

A computer would have been invaluable for this job.

一台计算机对工作的作用会是无法估计的。

We judged the distance to be four miles.

我们估计距离在4英里。

He should be careful not to overvalue himself.

他应该警惕不要过高估计自己。

He misdeemed the power of the opposition.

他对对方的实力作了错误的估计。

The evolution of heat from the sun is inestimable.

太阳中放射出的热是无法估计的。

Her estimate was right on the nose.

她的估计十分准确。