And tell them you want to go on the tour that goes down into the canyon.
跟他們說(shuō)你要參加到峽谷里去的旅游團(tuán)。
In the first place, any scientific study requires that there be no preferential weighting of one or another of the items in the series it selects for its consideration.
首先,任何科學(xué)研究都要求人們對(duì)可供考慮的諸多因素不能厚此薄彼,偏向某一方面。