improved

过去分词：

动词过去分词: improved

更多词形：

动词过去式: improved | 动词过去分词: improved | 动词现在分词: improving | 动词第三人称单数: improves |

单词例句：

The improved trade figures are a much-needed shot in the arm for the economy.

贸易数额增长是当前极需的推动国民经济的因素。

The news that he will be improved is flying about.

他将要提升的消息到处传开。

The country's finances have improved.

这个国家财政状况改善了。

He has improved in his study since he failed last.

自从上次考试不及格以来他已在学习上有所进步。

His piano playing has improved vastly since last year.

他的钢琴弹奏自去年以来取得了巨大的进步。

The car's performance on corners needs to be improved.

这辆车在转弯时的性能还需要改进。

The reproductive quality of audio tapes has improved enormously.

录音磁带的复制质量有了很大改进。

His pronunciation has improved.

他的发音已有所改进。

Working conditions in the industry have improved greatly.

这一行业的工作环境已有很大改善。