Modifier + 区域 / 进入 + 区域
The noun 区域 (qūyù) means 'area,' 'region,' or 'zone,' referring to a defined section of space or territory. It is a slightly more formal synonym of 地区. It commonly appears with modifying words to specify the type of area, such as 觅食区域 (foraging area) or 安全区域 (safe zone).
这个区域禁止停车,请把车移走。
zhège qūyù jìnzhǐ tíngchē, qǐng bǎ chē yízǒu.
Parking is prohibited in this area; please move your car.
暴风雨影响了沿海大部分区域。
bàofēngyǔ yǐngxiǎngle yánhǎi dà bùfen qūyù.
The storm affected most of the coastal area.
工厂周围被划为安全区域。
gōngchǎng zhōuwéi bèi huà wéi ānquán qūyù.
The area around the factory has been designated as a safety zone.