重点讲解：
1. be far from 根本不；远远不；
Research on the matter is far from conclusive.
对这一问题的研究还远远没有定论w+t%6k80ql#SS8@Im,)。
2. prior to 在…之前；先于；
Just phone in your order three or more days prior to departure.
在出发的三天之前打电话预订即可REpHJXdU6]KB^+m]dt2E。
3. hold true 同样适用；在…情况下亦然；
This law is known to hold true for galaxies at a distance of at least several billion light years.
据知，这条定律同样适用于距离至少几十亿光年之远的星系%co_-&f_WaKhz8~d。
4. in general 总的来说；总体上来看；大体上；
Minerals in general are not nearly so well absorbed as other nutrients.
总体来说，矿物质远远不如其他营养成分好吸收Bid2U,-|)9q]。