He spoke with unwonted enthusiasm.
他讲话显得出人意料的热心。
1.不常有的,罕有的,异常的
2.〈罕〉不习惯的,不熟悉的 (to)
1.not usual for a particular person or thing and therefore unexpected
1.In the meantime Mrs. Darling had put the children to bed in unwonted silence and lit their night-lights.
同时，达林太太在不寻常的寂静中打发孩子们上了床，点燃了夜灯。
2.There was an unwonted light in his eyes, and slight trembling of his lips.
他的眼睛闪耀着一种不同寻常的光彩，他的嘴唇在颤动。
3.He was propped up in bed, and eating. When Gold Teeth opened the door, he stopped eating and blinked at the unwonted light.
金牙姑姑进门的时候他正靠在床上吃饭。
4.Early in the trip this might have taken place had it not been for an unwonted accident.
若不是一件非同寻常的事故，这场战斗早在旅行之初就爆发了。
5.I became gripped by a quiet, unwonted urge to know a little about these matters and to understand how people figured them out.
一股安静神奇的力量催促着我去了解这些科学，去探索人们是如何发现这些科学的。
6.It was as Hester said, in regard to the unwonted jollity that brightened the faces of the people.
海丝特说得不错，人们的脸上确实闪耀着非同凡响的欢乐。
7.There was nothing to interrupt the old man in his unwonted study.
没有什么东西会打扰这位老人的不同寻常的研究工作。
8.Although the ethical judgment has disappeared, its pictorial meaning unfolds with an unwonted visage of modernism.
在这里，虽然道德判断消失了，但是其图像的意义却以一种少有的当代性面貌呈现出来。
9.The word interruption means an unwonted intrusion.
打扰是指异乎寻常的闯入。
10.This consciousness again brought the unwonted color to her cheeks.
这种念头又使她的双颊升起了少有的红潮。