optimistic

中文意思

• adj. 乐观的，乐观主义的

英文释义

• adj. expecting the best in this best of all possible worlds

例句

1. adj. 乐观的，乐观主义的

   Despite the difficult situation, she remained optimistic about the future of the company.

   尽管形势严峻，她对公司的未来依然保持乐观。