Latex protection is essential, and can offer additional slickness.
乳胶保护是有必要，可以提供额外平滑。
2
Slickness, evasiveness and proximity to media elites have always been part of the Cameron brand—he spent seven years as a public-relations adviser, after all.
The characters in my "story", the slickness of the images, and the allure of the technological processes, which tempt me away from the hands-on, traditional methods of working that, I know.