🧩 词语组成解析
positive
['pɑzətɪv]
adj. 积极的;确实的，肯定的;[数]正的;[医]阳性的;
n. 正面;正片;[语]原级形容词;[数]正量;
posit肯定+ive形容词后缀 → 肯定的；积极的
fraud
[frɔd]
n. 欺诈;骗子;伪劣品;冒牌货;
🗣️ 情景例句
I can't understand a word anyone is saying.
我一句也不明白他们在说什么。
Sorry, but she's busy then too.
对不起，那会儿她也没空。
American country music. He writes most of his songs himself.
美国乡村音乐。他演唱的歌曲，多数是由他自己写的。