It is a good idea to familiarise yourself with them.

对你来说把熟悉它们是个不错的主意。

youdao

Familiarise yourself with the new equipment before you attend to use it.

在你使用新仪器前，你必须先熟悉它。

youdao

Familiarise yourself with the new equipment before you attend to use it.

在你使用新仪器前，你必须先熟悉它。

youdao