Something that is explicit is expressed or shown clearly and openly, without any attempt to hide anything.
overt
Sexually explicit scenes in films and books were taboo under the old regime.
电影和书籍中露骨的爱场景在旧体制下是禁忌。
explicit references to age in recruitment advertising.
招聘广告中对年龄的明确要求。
The FBI's instructions were explicit.
联邦调查局的指令很明确。
If you are explicit about something, you speak about it very openly and clearly.
He was explicit about his intention to overhaul the party's internal voting system.
他对自己彻底革新该党内部投票体制的意图直言不讳。