positive
美[ˈpɑ:zətɪv] n.正面；正片；[语]原级形容词；[数]正量
网络积极；正；阳性；正的
1 . Remember, keep a positive attitude and good things will happen.
记住：保持乐观的心态，好事自然会发生。
来自美剧《摩登家庭》
2 . You have to do everything you can. You have to work your hardest. And if you do, if you stay positive, then you have a shot at a silver lining.
你必须全力以赴，最大限度地去努力。如果你这么做，并且保持乐观，你就会看见乌云背后的幸福线。
来自电影《乌云背后的幸福线》
3 . I'm as positive as I can be about it.
我对它有绝对的把握。
来自柯林斯例句
4 . A positive pregnancy test soon confirmed her intuitive feelings.
阳性孕检结果很快证实了她的直觉。
来自柯林斯例句
5 . The athlete received a two-year suspension following a positive drug test.
该运动员因尿检结果呈阳性而被停赛两年。
来自柯林斯例句
1.a film showing a photographic image whose tones correspond to those of the original subject
2.characterized by or displaying affirmation or acceptance or certainty etc.;
a positive attitude
3.having a positive electric charge;
protons are positive
4.involving advantage or good;
a plus (or positive) factor
5.indicating existence or presence of a suspected condition or pathogen;
a positive pregnancy test
6.formally laid down or imposed;
positive laws
7.impossible to deny or disprove;
incontrovertible proof of the defendant's innocence
8.of or relating to positivism;
positivist thinkers
9.greater than zero;
positive numbers
10.marked by excessive confidence;
an arrogant and cocksure materialist
11. persuaded of; very sure;
were convinced that it would be to their advantage to join
12. granting what has been desired or requested;
a favorable reply