fuel feed line

例句：

1. 1. The fuel feedline is crucial for the operation of theengine.
   燃料供应线对于发动机的运行至关重要。
2. 2.The engineer carefully inspected the fuel feedline to ensure it was functioning properly.
   工程师仔细检查了燃料供应线，确保其正常工作。
3. 3. The fuel feed line was damagedduring the accident, which caused a delayin the repair process.
   在事故中，燃料供应线受损，导致修理过程延迟。