The system was introduced on a trial basis for one month.

这个制度已引进试行一个月。

《牛津词典》

In six weeks gold ran up approximately 45% in price to 338.00 (basis three month forward futures).

在六个星期黄金跑到大约45 %的价格338.00(3个月基础上向前期货)。

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In six weeks gold ran up approximately 45% in price to 338.00 (basis three month forward futures).

在六个星期黄金跑到大约45 %的价格338.00(3个月基础上向前期货)。

youdao