optimistic

形容词：

形容词: optimistic

更多词形：

形容词: optimistic | 副词: optimistically |

单词例句：

The book ended on an optimistic note.

该书的结尾寓意乐观。

First is the need for optimistic update.

第一个是对开放式更新的需求。

Actually, I think they're a bit too optimistic.

其实,我觉得过度乐观了一点。

An incurable optimist; an incurable smoker.

坚定不移的乐观主义者; 不可救药的烟民

He was of an optimistic cast of mind.

他生性乐观。

A person regarded as being foolishly or blindly optimistic.

过分乐观者，盲目乐观者被视为愚蠢地或盲目地乐观的人

This optimistic prediction is not groundless.

这个乐观的预言，不是没有根据的。

I am very optimistic about the political situation.

我对政治形势很乐观。

We take an optimistic view about the whole thing.

我们对整个情况持乐观看法。