substantially
US /səbˈstæn.ʃəl.i/
UK /səbˈstæn.ʃəl.i/

1.
大幅地, 实质上
to a great or significant extent
:
•
The cost of living has increased substantially.
生活成本大幅上涨。
•
Her performance improved substantially after the training.
训练后她的表现大幅提高。
大幅地, 实质上
to a great or significant extent