中文同義詞轉換?

有中文的同義句子轉換器麼？有人知道麼？就是意思不變換個說法的那種。

是需要這樣的在線軟件還是離線軟件嗎

同義句轉換在線翻譯器

billy is healthy = billy is in good health = billy keeps good health how much is the pig = how much does the pig cost? = what is the price of the pig? he is strong = he is sturdy = he is muscular = he is robust。

同義句在線轉換

It took workers half an hour to build this bridge.

同義句轉換在線回答

He hopes to see the words on the blackboard clearly.

Are you going to watch TV in the evening ?