has-been

There have been some of confusion names.

有些名字弄混了。

There has been a concerted campaign against the proposals.

人们将采取一致行动反对这些提议。

Both hydrodewaxing and dewaxing without hydrogen have been commercialized in China.

馏氢和非氢降凝工艺技术均已工业化。

This monument has been erected in commemoration of the victory over the enemy.

这纪念碑是为纪念战胜敌军而。

Everyone had been most complimentary about the costumes.

大家对这些服装赞不绝口。

I've been kept waiting a confounded long time.

我傻等多时了。

I concur with the speaker in condemning what has been done.

我同意发言者对所做事加以谴责。

I felt I had been privileged to compete in such a race.

我能参加这样比赛感到很荣幸。

The original conservatory has been rebuilt in replica.

温室已按原样重。

The telephone has been ringing continually in the office all morning.

整个早上办公室里电话铃声不断。

His musical achievements have been decidedly slender.

他在音乐上成就微不足道。

All winter I have been aching for sunshine.

整个冬季我都在盼望晴朗天气。

Background Only a few case reports of allergy to eggplant (Solanum melongena) have been reported.

背景，只有少数病例报告过敏，以茄子（茄子）已报告。

There has been much dispute over the question of legalised abortion in the Western world.

堕胎合法化问题在西方世界颇具争议。

An abridgement of the book has been published for young readers.

他们为年轻读者出版了这本书节本。

Adiponitrile has been made on a commercial scale by several methods.

已二腈有几种工业规模制造方法。

This sort of work would have been inconceivable before the advent of microprocessors.

在微处理机问世之前这种工作是难以想象。

Since the advent of atomic power, there have been great changes in industry.

自从原子能问世以来，工业领域起了很大变化。

He spoke of the abhorrent crimes that had been committed under the regime.

他说起那个政权曾犯下种种可憎暴行。

He acknowledged that the purchase had been a mistake.

他承认购买那东西是个错误之举。