英语词汇“non-discretionary cost”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	non-discretionary cost
释义	non-discretionary cost 🌏无法控制的费用；必要支出；必要支出项目
随便看	dual semi-group dual sense amplifier dual-sense amplifier dual sensitive sensor dual sensitivity dual sensitivity voltmeter dual sensitization dual sensor dual-sensor Dual-sensor guidance dual sensory impairment dual sequence dual sequence pseudo random code dual sequence pseudo random noise dual serial communication dual serial port dual-serial-port single-chip dual-series equation Dual-server fault tolerance Dual-server Hot-backup dual-server hot-standby Dual server hot-standby system Dual servers dual service dual servo actuator