tortuously
🇺🇸
/ˈtɔːrtʃuəsli/
🇬🇧
/ˈtɔːtʃuəsli/
in a very complicated and confusing way
He explained the rules tortuously, making it hard to follow.
他曲折地解釋了規則,使其難以理解。
with many twists and turns
The river flows tortuously through the valley.
河流在山谷中蜿蜒而過。