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optimistic
optimistic
美
/.ɒpti'mistik/
英
/.ɒpti'mistik/
j
a. 乐观的, 乐观主义的, 乐天的
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例句
Are you
optimistic
or pessimistic about the future of humanity?
你对人类的未来是乐观还是悲观?
We should be
optimistic
about the future while preparing for challenges.
我们应该对未来持乐观态度,同时为挑战做好准备。
Despite the challenges, the researchers remained
optimistic
about the outcome.
尽管面临挑战,研究人员对结果保持乐观。
Interpret the final sentence: is it
optimistic
or pessimistic?
解释最后一句话:是乐观还是悲观?
His
optimistic
attitude helped the group stay motivated.
他乐观的态度帮助团队保持动力。
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