例句與造句

1. Officers seized inside the unit seven grenades , one ak 47 rifle , two shot guns , one . 45 pistol , six 7 . 62 mm pistols and more than 800 bullets of various types . most of the weapons were found inside a luggage
   探員在單位內(nèi)檢獲七個(gè)手榴彈、一支ak47步槍、兩支散彈槍、一支點(diǎn)四五口徑手槍、六支七點(diǎn)六二毫米口徑手槍及超過(guò)八百發(fā)子彈，大部分的武器均被放在一個(gè)行李箱內(nèi)。
2. It's difficult to find unit seven in a sentence. 用unit seven造句挺難的