laboratory (n):
a workplace for the conduct of scientific research
laboratory (n):
a region resembling a laboratory inasmuch as it offers opportunities for observation and practice and experimentation
the new nation is a testing ground for socioeconomic theories.
Pakistan is a laboratory for studying the use of American troops to combat terrorism
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Next Proverb

Every cloud has a silver lining

Her felakette bir hayır vardır.
You can derive some benefit from every bad thing that happens to you.

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