Expendable jammer投掷式干扰机;消耗性电子乱真器
expendable pallet易耗托盘
expendable equipment使用一次的设备;消耗性设备
expendable item[计划] 浪费项目
expendable refrigerant扩散致冷剂
expendable items一次性消耗器材
expendable material翻译;一次性航材;可消耗材料英语;安装消耗材料
Airlines Expendable消耗品
ADJ（形容词） If you regard someone or something as expendable, you think it is acceptable to get rid of them, abandon them, or allow them to be destroyed when they are no longer needed. 可消耗的 [正式]
Once our services cease to be useful to them, we're expendable.
一旦我们的服务对他们没了用，我们就是可消耗的了。