1.

protectivejelly

protective – able to provide protection for sb. / sth. 保护的，防卫的

protective covering 防护罩

protective clothing 防毒衣服，防护衣

protective film 保护膜

protective layer 保护层

protective head-cover 防护面罩

protective equipment 防护设备

Some stunts have now been banned.

ban --- 禁止

Synonym: prohibit, forbid

ban / prohibit / forbid sb. from doing sth.

e.g. 事故发生后，他被禁止驾车。 After the accident, he was banned from driving.