送交者: Amsel 于 2010-08-19, 15:58:25:

回答: btw, during Oil Embargo Crisis in the early 70s, the US 由 steven 于 2010-08-19, 15:24:34:

• may be, there is always uncertainties. (无内容) - steven (0 bytes) 2010-08-19, 16:02:05 (477487)

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