qǐng / xiān / què / rèn / diǎn / huǒ / kāi / guān / yǐ / jīng / guān / bì / zài / jiǎn / chá / fā / dòng / jī请先确认点火开关已经关闭,再检查发动机。Please make sure the ignition switch is off before checking the engine.