Jak wymówić "testing ground"

• "testing ground" wymawiana po Angielski.

Znaczenie i definicje "testing ground"

Noun

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"

Synonimy:

• testing ground
• laboratory