pressure-oil tank

例句：

1. 1.The pressure-oil tank is used to store and transport oil.
   压力油罐用于存储和运输油。
2. 2.The pressure-oil tank was damaged during the earthquake.
   地震期间压力油罐受损了。
3. 3.The pressure-oil tank needs to be regularly inspected for safety reasons.
   出于安全原因，需要定期检查压力油罐。