As in reconnaissance work, aerial photographic volume estimates can be satisfactory.作为森林资源概查工作来说, 航空象片的蓄积量估计值能满足要求.The Regiment was reorganized as light reconnaissance unit and a single Guidon was presented in 1971.六零年代军...
the day before yesterday前天Dr. Smith looked in on the invalid the day before yesterday.史密斯大夫前天去看望那个病人.The accident happened the day before yesterday.那意外事故发生在前天....
Distress calls were pouring in thick and fast from all over the area.求救电话从该地区各地蜂拥而至。When I got a flat tyre I had to wait for my boyfriend to come and help me, like a true damsel in distress!爆胎时，我不得不等男朋友来帮忙，真成了落难女子。It say...