预防
2.the prevention of fire
6.a prophylactic drug [treatment
9.prevention of tumor
10.prevention of disease
1.Nonsense. When atomic energy is used widely, we`ll certainly have more advanced and more strict preventive measures to prevent any kind of leakage. It`s safe and clean as well.
废话.当原子能广泛使用时.我们当然会采取更先进更严格的预防措施来防止任何泄漏发生.它既安全.又卫生.


