例句與造句

1. the box at the lower left corner of the map, if shown, indicated the data collection time within the preceding hour
   如果左下角有圖示，它表示資料于這小時(shí)內(nèi)收集的時(shí)間。
2. the box at the lower left corner of the map, if shown, indicated the data collection time within the preceding hour
   如果左下角有圖示，它表示資料于這小時(shí)內(nèi)收集的時(shí)間。
3. It's difficult to find preceding hour in a sentence. 用preceding hour造句挺難的