一个科学工作者能阅读和说一门外语是十分必要的的翻译：A scientist can read and say that a foreign language is necessary for 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

A scientific workers can read and speak a foreign language it is necessary to

A scientist can read and say that a foreign language is necessary for

A scientific worker can read and say a foreign language is extremely essential

A scientific workers to read and said that a foreign language is necessary for 10

A scientist can read and say that a foreign language is necessary for