Discovery value
[经] 发现价值
🧩 词语组成解析
🗣️ 情景例句
Keep your hands to yourself.
别动手动脚的。
He that converses not knows nothing.
不和人交谈的人一无所知。
In 1975, a primitive machine called the Altair, was launched in the USA.
1975年，美国推出了一台被称为“牛郎星”的原始机型。