by necessity短语⁵⁰⁵⁹² 基本例句 由于必要,不得已 By necessity I'd been traveling with him when he was a very old man and clearly there were other trips that were much more exciting. 他年纪很老时，我为了照顾他而陪他旅行；显然，其他那些旅行更加激动人心。 yeeyan Any compromise on how to handle cross- listing companies and their audits would by necessity be messy. 对于如何处理两地上市的公司和他们的审计问题上的任何让步都一定是非常艰难的。 yeeyan