protection

n.保护；防卫

He's devoted his whole life to the protection of the rare animal的复数形式）" target="_blank">animals. 他终生献身于珍稀动物的保护。

She subscribes to an animal protection society. 她捐款给一个动物保护协会。

They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。

The settlers banded together for protection. 移民联合起来保护自己。

n.贸易保护主义

n.自卫；自我保护

保护

n.保护贸易论者

adj.保护贸易论的