词汇	delta project
释义	delta project 德尔塔计划
随便看	flexible flow-shop scheduling flexible foam flexible foam blanket flexible foamed plastic flexible foamed plastics flexible foam lagging Flexible foams flexible focus flexible folding wing flexible foot flexible force flexible foreign exchange rate flexible foreign policy flexible form flexible formation flexible forming flexible formula flexible foundation flexible foundation beam flexible foundation beam method flexible frame Flexible Frame Type Creeping Driver flexible freeze flexible freight container flexible french curve