I haven 't got the necessary tools.

我没有必需的工具。

youdao

They are necessary tools.

它们是必备的工具。

youdao

The tester is equipped with all necessary tools.

配有必需的各种测试工具。

youdao

Set squares are necessary tools for project drawing.

三角板是工程制图的必备工具。

youdao

Set squares are necessary tools for project drawing.

三角板是工程制图的必备工具。

youdao