have but one的例句是：He had but one eye, and the popular prejudice runs in favour of two.他只有一只眼，而一般的偏见则认为有两只眼有利。have but one的意思是只有一个。
He had but one eye, and the popular prejudice runs in favour of two.
他只有一只眼，而一般的偏见则认为有两只眼有利。
I have but one pencil.
我只有一支铅笔。
have but one的相关临近词
Havelin、have、have the first day off、have a stiff upper lip、Have a sense of humour、have an inquiring mind、have a score to settle、have been won and lost、have a joke with sb.、have an interview with