The process of teaching a small child to use the toilet instead of wearing nappies (diapers) — the weeks or months of practice, accidents, and praise.

The process of teaching a small child to use the toilet instead of wearing nappies (diapers)教小小孩用馬桶、不再包尿布的過程 — the weeks or months of practice, accidents, and praise那幾個星期或幾個月的練習、意外，還有稱讚

It is a noun: "Toilet-training took us six months," "We're starting toilet-training next month." It can also be the -ing form of the verb: "I'm toilet-training my son." Notice who does what — the parent does the toilet-training, the child gets toilet-trained.

"Toilet-training took us six months," "We're starting toilet-training next month."「Toilet-training took us six months」（訓練上廁所花了我們六個月）、「We're starting toilet-training next month」（我們下個月要開始訓練上廁所） It can also be the -ing form of the verb也可以是動詞的-ing形式: "I'm toilet-training my son."「I'm toilet-training my son」（我正在訓練我兒子上廁所） Notice who does what注意誰做什麼 — the parent does the toilet-training, the child gets toilet-trained是父母在做toilet-training，小孩則是被toilet-trained

Ordinary family and parenting language; you'll see it in baby books, on parenting websites, and hear it between tired parents.

Ordinary family and parenting language一般家庭和育兒用語; you'll see it in baby books, on parenting websites你會在育兒書和育兒網站上看到, and hear it between tired parents也會聽到疲累的父母之間這樣說

Americans commonly say 'potty-training'. Also used of pets, mainly cats.

Americans commonly say 'potty-training'美國人常說'potty-training'. Also used of pets, mainly cats也用在寵物身上，主要是貓