Official secret

official [o'fɪʃəl]

n. 行政官员;公务员;[体]裁判;高级职员; adj. 官方的，法定的;公职的，公务的;官气十足;正式的;

offic官方的 + ial 属于...的 → adj.官方的,法定的

secret ['sikrɪt]

n. 秘密，机密;秘诀;奥秘; adj. 秘密的，机密的;神秘的;隐秘的;

se分开，离开，区别开+cret区别→分开来放→秘密

I hope they aren't lost.

但愿没丢才好。

The restaurant is across the street from the hotel.

餐馆越过宾馆的街区。

We can perhaps forgive those who said the moons of Jupiter were produced by Galileo's spyglass if we recall that in his day, as for centuries before, curved glass was the popular contrivance for producing not truth but illusion, untruth;

如果我们回想一下伽利略之前几个世纪期间，曲面镜一直是一种用于产生幻影而不是产生真象的把戏装置，那么我们就会原谅那些当时把伽利略观察到的木星卫生说成是伽利略用他的小望远镜变出来的人们，