那里已经建立了一个实验室和试验场。

A laboratory and test range was already set up there.

youdao

他们建立了一个实验室，把业余时间用来进行这项工作。

They set up a laboratory and devoted their spare time to this work.

youdao

他们建立了一个小实验室，把全部业余时间都用来进行这项工作。

They set up a small laboratory and devoted every spare moment to this work.

youdao

贝克·兰德在自己家的附近建立了一个小型实验室。

Baekeland set up a small laboratory next to his home.

youdao

贝克·兰德在自己家的附近建立了一个小型实验室。

Baekeland set up a small laboratory next to his home.

youdao