1.没用的,无益的,无效的;【物】无功的;无根据的
2.空闲的;【机】空转的
3.懒惰的,吊儿郎当的
1.空费,虚度(岁月)
2.懒,不做事;闲混,闲逛 (about) (机器)空转 (over)
1.machines or factories that are idle are not being used; workers who are idle have no work to do
2.lazy; not doing anything, when there are things that you should do
3.without a good reason or real purpose
4.not really intended or not likely to have any result
1.machines or factories that are idle are not being used; workers who are idle have no work to do
2.lazy; not doing anything, when there are things that you should do
3.without a good reason or real purpose
4.not really intended or not likely to have any result
1.if an engine idles, it runs slowly and does not produce any movement
2.to stop using factories or employing people, usually for a short period of time
1.Sam was a very active sort of person and could not bear to see the lazy fellow idling about in the office this afternoon.
萨姆是个很积极的人，看到那懒小伙今天下午在办公室里游手好闲的样子，他真受不了。
2.Resting metabolic rate is how much energy the body burns off when it is, well, resting; or as Hosken puts it, "the body's idling speed" .
休止代谢率是指身体在休息时燃烧的能量，或者如霍斯肯所说：“身体的无负荷转速”。
3.'As it stands now, the pace of economic improvement is idling somewhat, ' which helps explain the stock market's uncertainty, he said.
博恩萨克说，现在看来，经济好转的步伐有点慢，这种情况有助于解释股市目前的不确定性。
4.It does not take a lot of imagination to see the president's vision for high-speed rail idling in the political sidings indefinitely.
并不需要太多的想象力就能看到总统关于高铁的设想会在政治墙板上无限空转下去。
5.Even when you're idling you know you should really be toiling, so each day is an enormous guilt trip about what could've have been.
即使你在休息时，心里也想着自己应该赶快埋头干活了，所以每一天都变成了一种既看不清方向，又伴随着巨大罪恶感的旅程。
6.Another cause of improper engine idling can be dirty or plugged air filter in the bottom of the charcoal canister.
发动机怠速不正常的另一个原因是活性炭罐底部的空气滤清器脏污或被堵塞。
7.Toxic exhaust produced by engine idling may build up in confined vehicle compartment and harm human health.
发动机怠速运转状态下产生的有毒气体会在狭窄的车厢内增多，危害人体健康。
8.The notoriously ascetic generally personally lambasted European soldiers spotted idling in the garden.
这个众所周知的禁欲少将亲自鞭打在指挥所无所事事有劣迹的欧洲士兵。
9.The young man, who used to be idling around, is now our mechanic.
那个青年过去无所事事，现在是我们的机修工。
10.The company also has to continue its pace of sales to avoid an inventory buildup or idling its plants in the U. S.
丰田还必须保持销售进度，以避免存货累积，或它在美国的工厂出现产能闲置。