【绝望的主妇】positive原来有这样的意思？

【句子】But I can't let you out, until I am positive that you will never hurt anyone else again.  【Desperate Housewives S2E7】【发音】/bʌt/ /aɪ/ /kɑːnt/ /kænt/ /let/ /ju:/ /aʊt/  /ənˈtɪl/ /aɪ/ /æm/ /ˈpɒz.ə.tɪv/ /ˈpɑː.zə.tɪv/ /ðæt/ /juː/ /wɪl/ /ˈnev.ə(r)/ /hɜː(r)t/ /ˈen.i.wʌn/ /els/ /əˈgeɪn/ /əˈgen/ 【发音技巧】But I连读+闪音；can't let不完全爆破；let you音的同化；I am连读；positive闪音；that you音的同化；hurt anyone连读；anyone else连读；【翻译】但是我不能放你出去，除非我很确定你不会再伤害别人了。【适用场合】今天我们来学习一下positive的用法。当形容词用的时候，可以理解成：certain and without any doubt “对某件事情很笃定、很确定，没有任何怀疑的”；eg: Are you positive (that) you saw me close the door?你确定你看到我关门了？ eg: A: "Are you sure it's okay for me to use your mother's car?" B: "Positive."A：“你确定我用你妈妈的车没问题吗？”B：“是的我确定。” eg: A: "It was him—I saw him take it." B: "Are you positive about that?"A：“是他干的，我看见他拿走了。”B：“你确定吗？” eg: I can't be positive about what time it happened. 我不能确定这件事情到底是什么时间发生的。 eg: She was positive that he had been there. 她很确定他去过那里。 eg: Are you positive that there's been no mistake?你确信没有错误吗？ 其实像positive日常生活中其他场景用得也很多，比如说做核酸，测出来阴性negative，阳性就是positive；大家下去也可以了解一下这个单词的其他用法。 【尝试翻译以下句子，并留言在文章留言区】I'm as positive as I can be about it.