optimistic

美音音标: [.ɒptɪ'mɪstɪk] optimistic
英音音标: [.ɒptɪ'mɪstɪk] result.0.expl|add:"

同义
optimistic
词性
a
解释
expecting the best in this best of all possible worlds
示例
in an optimistic mood|optimistic plans|took an optimistic view

同义
optimistic affirmative
词性
s
解释
expecting the best
示例
an affirmative outlook