英语词汇“first grade structure”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	first grade structure
释义	first grade structure一级构造
随便看	economic purchase quantity economic purchasing quantity economic expansion economic exclusion zone (eez) economic viable farm economics in narrow sense economics of labour and service economic quantities economic integration economic ranking criteria economic expansion incentives economic expansion incentive economic view economic rate of return economic experiment economic expert economics of integration economic vigor economics of information processing economic information theory economic exploitation economics of land resources economics of lacation economic intelligence economic integration model