She was happy that her brothers had found a good home but felt sad, too, because she was beginning to miss them already.

她很开心她的双胞胎兄弟能够找到一个很好的归宿，然而，她又很想他们，不由有点伤心了。

youdao

I pulled over to the curb in disbelief, feeling sad for Johnson, who had done so much for America at home, but happy for my country and for the prospect of a new beginning.

我为约翰逊感到难过——他为美国国内做了这么多贡献。同时我也为美国，为其新开端的前景而感到高兴。

youdao

Youth is a beautiful but also a time to go, it is the beginning of all the bright and happy in the future.

青少年是一个美好而又是一去不可再得的时期，是将来一切光明和幸福的开端。

youdao