vastly
US /ˈvæst.li/
UK /ˈvɑːst.li/
副詞
大大地, 非常
to a very great extent; immensely.
範例:
•
The new system is vastly superior to the old one.
新系統大大優於舊系統。
•
Her experience vastly outweighs his.
她的經驗遠遠超過他。