单词	Federal Supply Service
释义	Federal Supply Service 联邦供应处
随便看	ultradeep dive ultra-deep drill rig ultra-deep exploration ultradeep-field observation ultra-deep formation ultra deep freeze equipment ultra deep-freeze equipment Ultra-deep gas well ultra-deep grout ultra deep heavv oil ultra-deep hole ultra deep hydrodesulfuration Ultra-deep Hypothermic Circulatory Arrest ultra-deep mining ultra-deep-pile ultra-deep pre-stressed anchoring cable ultra-deep silt foundation ultra deep submicron ultra deep sub-micron ultradolichocephalis UltraFastEthernet ultrafast gated receiver Ultra deep submicron technology ultra-deep viscosity oil ultra deepwater