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成本与收益 | |
econ. | cost and benefit |
分析 | |
gen. | analyze; analyse |
environ. | analysis |
hydroel.st. | assay |
interntl.trade. | split on |
met. | analyses; breakdown; dissection; examination |
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cost and benefit |
成本与收益 : 13 phrases in 3 subjects |
Business | 8 |
Economy | 3 |
Technology | 2 |