南北回归线是日照直射点的最远纬度.Tropic of capricorn and cancer is the furthest latitude of sunlight.我们在地图上找到了回归线的位置.We find the position of the tropics on the map.我们怎样衡量我们的样本回归线拟合样本数据有多好 呢 ?How do we think about how well our sample reg...
They loosed the covert fear that Croft would be watching them.他们一下也顾不得是不是会引起克洛夫特的注意了.A dozen people were watching her, smirking at her discomfort.有十来个人在看着她，对她不安的样子幸灾乐祸地笑着。I spent the evening sprawled on the sofa, watchin...
...avoiding the volleys of gunshot.躲开一排排子弹She hit most of the winning volleys.她的截击球大多都成功得分了。His timing when he volleys is so good.他截击空中球的时机掌握得很好。It's still not known how many died in the volleys of gunfire...现在还不知道有...