When you turn the ignition key on, but before you start the car, the oil light should light, indicating that there is no oil pressure yet, but also letting you know that the warning system is working.

当你打开点火开关，在启动车子之前，油量警示灯亮，表明此时无油压力，同时也让你知道报警系统已开始工作。

youdao

Dayton got off to a strong start, hitting its first seven shots and were tied 14-14 with Kentucky before the Wildcats turned up their pressure.

WSJ: Mathies and Kentucky women beat Dayton 84-70