常見例句雙語例句Finally, people can feel refreshed both physically and mentally after a period of idling.最後，人們能感覺到在一段時間的閑散之後，身躰和精神上都重新振作。Compared with cold start, it can reduce the idling warm-up period by 90% and the fuel consumption in one start by about 0.4L.與冷啓動相比，可使怠速煖機時間縮短90%，每次啓動可降低耗油量約0.4L； 返回 idling period