And Hankins says that they would take a hand in the process of ecosystem management when the timing seemed right.

汉金斯表示，他们会在时机合适时介入生态系统的管理过程。

After looking on for a while, ex-President Roosevelt took a hand in the fray.

——在旁观了一会儿之后，前总统罗斯福插手了这场争论。

After a while I found my husband had come in and was taking a hand in the packing.

过了一会儿，我发现我丈夫进来了，正在收拾行李。

She knew he was listening attentively to every word and she hoped he would turn and take a hand in the conversation, as he frequently did.

她知道他正在仔细听着梅里韦瑟太太说的每一句话，巴不得他回过头来插上几句，像他经常做的那样。

Huck was always willing to take a hand in any enterprise that offered entertainment and required no capital, for he had a troublesome superabundance of that sort of time which is not money.

哈克总是愿意参与任何提供娱乐而不需要资金的企业，因为他有一种麻烦的多余时间，而不是金钱。

" There's certainly a lot of people who had a hand in creating the crisis and I think we all have to take a hand in fixing the crisis and addressing these issues, " he said.

“当然有很多人都要对危机负责，我想我们都必须帮助解决这场危机，解决这些问题。”