例句：
She's a very strict disciplinarian.
她執行紀律非常嚴格。
He has a reputation for being a strict disciplinarian.
他有嚴格紀律執行者的名聲。
She has some old-fashioned values and can be a strict disciplinarian.
她有一些守舊的觀念，可能還是個嚴守紀律的人。
Our teacher is a real disciplinarian.
我們的老師很嚴厲。