optimistic他积极帮助学习上有困难的学生”这句话的英文翻译。随便问下optimistic 有“乐观的”意思吗？

他积极帮助学习上有困难的学生”这句话的英文翻译。随便问下optimistic 有“乐观的”意思吗？

He is active in helping the students who have difficulty in their study. 对。optimistic 有“乐观的”意思。