You gonna be transparent and explain to people what you need to do, because no one can understand completely what you are, as the surgeon, thinking.

你要透明地向人们解释你需要做什么，因为没有人能完全理解你作为外科医生的想法。

youdao

There is, perhaps, no need to explain what happened next: Until the advent of the Internet, no journalist needed to know how a high-speed printing press worked because its functions and capacities were known and fixed.

FORBES

On the other hand, games that have familiar franchises often have lower marketing costs--no need to explain to most gamers what Halo is.

FORBES: Magazine Article