arduous
Definition
Demanding a lot of effort, labor, or energy, often because it is difficult or challenging.
日本語 多くの努力や労力、エネルギーを必要とする
Example
"The arduous hike up the mountain was exhausting, but the view from the top was breathtaking."
Demanding a lot of effort, labor, or energy, often because it is difficult or challenging.
日本語 多くの努力や労力、エネルギーを必要とする
"The arduous hike up the mountain was exhausting, but the view from the top was breathtaking."