national security laws的用法和樣例：
例句
- In addition, a draconian national security law giving the government sweeping powers of arbitrary arrest and detention has not been repealed.
另外，那部規定政府有著(zhù)廣泛的隨意逮捕和扣押任何人的權力的嚴厲的國家安全法并沒(méi)有被廢除。 - Trucks have to have their loads firmly lashed down,to meet the safety laws.
貨車(chē)得把貨物捆牢實(shí)，以符合安全法的規定。
