1、as well as
既…又…;除…之外（也）;此外
2、表“既…又…”或“不但...而且...”：
He can speak German as well as English.
他不但会说英语还会说德语。
He sings as well as playing the piano.
他不但会弹钢琴，而且会唱歌。
3、表“除…之外（也）”：
Alice, as well as Lily, will go to Shanghai.
除了Lily之外，Alice也要去上海。
As well as walking, he likes jogging. 他除散步之外还喜欢慢跑。
4、as well 作副词短语，表示“也”，类似于too ,also.