substantially
adv. 实质上；大体上；充分地
同义词
参考例子
1.They were substantially the founders of civilization.
他们实质上是文明的建立者。
2.Substantially uniform lighting of an area without provision for special local requirements.
对某区域不提供特殊需求的充分均匀的照明方式。
3.Substantially lower production costs for their clients in order to provide customers with greater profit space and competitiveness.
为客户大幅度降低了生产成本，从而为客户提供了更大的利润空间和竞争实力。
英文解释
adv.
1.to a great extent or degree
2.in a strong substantial way
网络释义
substantially
基本上; 相当大的; 本质的; 实质上;
substantially frustrated
实质性地落空了;
substantially powerful
实质上地强大;
substantially all
实质上所有;
substantially adv
本质上;