Việt
bãi thể thao
Anh
playing field
play field
playground
Đức
Spielanlage
Spielplatz
Pháp
aire de jeux
terrain de jeux
play field,playground,playing field
[DE] Spielanlage; Spielplatz
[EN] play field; playground; playing field
[FR] aire de jeux; terrain de jeux
playing field /toán & tin/