substantial
🇺🇸
/səbˈstænʃl/
🇬🇧
/səbˈstænʃl/
adjective
C1
large in size, amount, or importance
She received a substantial amount of money from the inheritance.
她从遗产中获得了相当大的一笔钱。
R
large and solid; strongly built
The house has substantial walls that provide excellent protection.
这栋房子有坚固的墙壁，提供了极好的保护。
translation
大量的, 坚固的