too的近义词是also、still
例句
1.
Prevention also plays a central role in traditional medicine.
预防在传统医学中也起着主导作用。
2.
If these measures also reduce unemployment, that is all to the good.
要是这些措施也能降低失业率，那就不失为好事。
3.
She was not only intelligent but also very musical.
她不仅聪明，而且极具音乐天分。
