suggestive

Compared meaning: offensive, crude, or improperly sexual (adjective).

比较义项：粗俗、令人反感，或涉及性内容而不得体的（形容词）。

• gross

  Describes something crude, disgusting, or offensive in a general way, not necessarily sexual; often used casually for tasteless jokes, manners, or behavior that disgusts people.

  泛指令人厌恶、粗俗、无礼的言行，不一定涉及性内容；常用于形容令人反感的玩笑、举止或态度。

  That was a gross thing to say about her appearance in front of everyone.

  在大家面前那样评价她的外貌真是太恶心了。

• obscene

  Refers specifically to sexually explicit or offensive content, often language, images, or material; strong and somewhat formal, used in moral or legal contexts.

  特指具有色情或淫秽性质的内容，常用于语言、图像或材料；语气强烈，带有一定的正式或法律色彩。

  The website was shut down for hosting obscene images.

  这个网站因发布淫秽图片而被关闭。

• suggestive 本词

  Implies something sexual indirectly through tone, look, or wording, without stating it openly; milder and more about hinting than being explicit.

  通过语气、眼神或措辞间接暗示性内容，并未直接说出；语气较委婉，重点在于暗示而非露骨。

  She gave him a suggestive wink before walking away.

  她朝他抛了个带有挑逗意味的媚眼，然后转身离开。

• indecent

  Describes behavior, exposure, or acts that violate accepted standards of modesty or propriety, often sexual or rude; commonly used in legal phrases about exposure.

  指违反社会礼仪或得体标准的行为、裸露或举动，常与性或粗俗有关；常见于描述裸露行为的法律用语。

  He was arrested for indecent exposure in the park.

  他因在公园里做出猥亵裸露行为而被捕。

Gross, obscene, suggestive, and indecent describe something offensive. Gross means crude or disgusting, not always sexual. Obscene means sexually explicit, the strongest word. Suggestive means hinting at something sexual indirectly. Indecent means breaking standards of modesty. Not compared: gross meaning total, as in gross income.

这四个词都表示令人反感、不得体，但侧重点不同：gross泛指粗俗、令人恶心，不一定与性有关；obscene特指色情、淫秽的内容，语气最强烈；suggestive语气较委婉，只是带有性暗示；indecent强调有伤风化的行为或裸露，常见于法律语境。这里不比较gross表示总数、毛额（如总收入）时的用法。