| 例句 |
They began the fortification and reconstruction of the city.他们开始了对城市的设防和重建。We all unconsciously erect barriers against intimacy.我们都会无意中对他人的亲近有所设防。The landing beaches would be unprotected.登陆的海滩可能没有设防。The fort was undefended and vulnerable.这个要塞没有设防，易受攻击。The reconnaissance party reported back that the town was heavily fortified.侦察队发回报告，说那个镇子设防严密。The demonstrators broke through heavy police barriers.示威者们冲破了警察的重重设防。 |