各方商定同期大幅增加国内保护生物多样性支出。 All Parties agreed to substantially increase domestic expenditures for biodiversity protection over the same period. 它使用简便,可 大幅 缩短计划时间。
substantially, considerably, well是“大幅"到 英文 的最佳翻译。 译文示例:然而,由于水资源的过份汲用,致使地下水资源大幅减少。 ↔ Excess withdrawals have, however, made the water table fall substantially.