Nudism is the practice — and the belief — of going without clothes on purpose, because you think it is natural and healthy. The line people often hear is about someone who enjoys that; that someone is a nudist.

Nudism是一種 the practice — and the belief做法，也是一種信念 of going without clothes on purpose故意不穿衣服，because you think it is natural and healthy因為你覺得這樣很自然、很健康。The line people often hear大家常聽到的說法 is about someone who enjoys that是在說喜歡這樣的人；that someone這樣的人 is a nudist就叫 nudist。

Nudism itself names the way of life, not the person. It is not the same as being caught undressed by accident, and it is not the same as a sexy show.

Nudism這個詞本身 names the way of life指的是這種生活方式，not the person不是指人。It is not the same as不等於 being caught undressed by accident不小心被看到沒穿衣服，and it is not the same as也不等於 a sexy show色情表演。

People who follow it often meet in private clubs, beaches, or camps where everyone has agreed to the same rule. The word is a bit formal and a bit old; some speakers now say naturism for the same idea, especially in Europe.

People who follow it奉行這種做法的人 often meet常常聚集在 in private clubs, beaches, or camps私人俱樂部、海灘或營地 where everyone has agreed to the same rule大家都同意同一套規則的地方。The word這個詞 is a bit formal and a bit old有點正式也有點老派；some speakers有些人 now say naturism現在改說 naturism for the same idea表示同樣的意思，especially in Europe尤其在歐洲。

In news and school talk, nudism is the movement. Though actually, outsiders sometimes use the word with a raised eyebrow, so the tone around it is not always calm.

In news and school talk在新聞或學校講述裡，nudism is the movementnudism 指的是這整個運動。Though actually不過其實，outsiders外人 sometimes use the word with a raised eyebrow有時會帶點懷疑的眼光使用這個詞，so the tone around it is not always calm所以這個詞的語氣不總是很平靜中立。