extremely difficult
中文釋義
極其困難，異常艱難
Presenting a high level of challenge or complexity.
常用搭配
- extremely difficult situation極為棘手的處境
- prove extremely difficult異常艱難
- extremely difficult to predict極難預料
例句
- It was extremely difficult to say goodbye.道別時真的萬分不捨。
- Forecasting demand this year is extremely difficult.今年預測需求異常困難。