?移动预备林
... 移动苗圃 Shifting nursery 移动预备林 Shifting reserve 流砂 Shifting sand ...
Like today, that crisis featured public profligacy, shifting economic power in the world and a cowed Federal Reserve.
FORBES: Magazine Article
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。