“economy of North America in the colonial era”的概念、定义、翻译、参考文献-科学参考

单词	economy of North America in the colonial era
释义	economy of North America in the colonial era Encyclopedia 经济学北美殖民地时期经济释 economy of North America in the colonial era北美殖民地时期经济 1607～1776年英国移民在北美建立的13个殖民地的经济概况。
随便看	trophocyte trophoderm trophont trophonucleus trophophyll trophy trophyism tropia tropic tropic ageratum herb tropical tropical arid-semiarid climate tropical century tropical climates tropical cloud cluster tropical crop meteorology tropical cyclone tropical cyclone forecast Model tropical cyclone T index tropical depression tropical easterly jet tropical easterly wave tropical electric apparatus tropical eosinophilia tropical-extratropical interaction

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。