Adjective:
thrown away;wearing someone's cast-off clothes
throwaway children living on the streets
salvaged some thrown-away furniture
近义词 cast-off废弃的discarded放弃的throwaway用后即扔的
用作形容词I've sorted out the papers that can be thrown away.我已经把需要扔掉的纸都捡出来了。
Fires are often caused by cigarette ends which people carelessly throw away.火灾经常是由人们不小心扔掉的烟蒂引起的。
Cellulosic ethanol fuel is derived from plant material often thrown away as trash.纤维素乙醇燃料的生产源于经常被丢弃的植物废弃物。
However,we should not throw away trust and treasure towards our friends.但是我们对朋友的信任与珍惜是不能丢弃的。