看到孩子们悲伤的表情，父亲改变了主意。
Seeing the sad looks on the kids'faces, the father changed his mind.
玛丽感到很不高兴，因为旁边坐着一个女孩，她的胳膊骨折了，脸上青一块紫一块，还有一副悲伤的表情。
Mary felt unhappy because the only seat was next to a girl with her arms broken, a black-and-blue face, and a sad expression.
海蒂喜出望外地看着奶奶的脸，她从前悲伤的表情变成了快乐的表情。
Heidi looked enraptured at the grandmother's face, which had changed from an old, sorrowful expression to a joyous one.
应用推荐