復數：ballparks

n.

a facility in which ball games are played (especially baseball games)

"take me out to the ballpark"

同義詞：park

near to the scope or range of something

"his answer wasn't even in the right ballpark"

同義詞：approximate range

Ballpark prediction for the hadronic light-by-light contribution to the muon (g-2)_{\mu}
Staying in the clinical ballpark while running the evidence bases
A MATHEMATICIAN AT THE BALLPARK: Odds and Probabilities for Baseball Fans (Book)
The Postmodern Ballpark as a Leisure Setting: Enchantment and Simulated De-McDonaldization
TRPM channels: same ballpark, different players, and different rules in immunogenetics.
Mouse and human intestinal immunity: same ballpark, different players; different rules, same score.
Interpreting (the work and the talk of) baseball: Perspectives on ballpark culture
Bringing baseball to the big screen: building sense of community outside of the ballpark.
Behavioral signatures at the ballpark: Intraindividual consistency of adults’ situation–behavior patterns and their interpersonal ...
CCR 20th Anniversary Commentary: Triple-Negative Breast Cancer in 2015—Still in the Ballpark