1·Mary listened to her with a grave, puzzled expression.
玛丽表情严肃且困惑地听着她讲话。
2·She was out of the room for about ten minutes and then she came back with a puzzled expression.
她离开房间大约十分钟，然后带着困惑的表情回来了。
3·He wore a puzzled expression.
他脸上带着困惑的表情。
4·He face wore a puzzled expression.
他脸上有一种困惑的表情。
5·His face wore a puzzled expression.
他脸上有一种困惑的表情。
6·His face wore a puzzled expression.
他脸上现出困惑不解的表情。
7·He looked at my puzzled expression.
他看我迷惑的表情。
8·His face wore a puzzled expression.
他的脸上露出一副疑惑的表情。
9·There was puzzled expression on his face.
他脸上流露出迷惑不解的表情。
10·There was a puzzled expression on his face .
他的脸上露出迷惑不解的表情。