Quadric discriminator
[计] 二次判别器
🧩 词语组成解析
a. 二次的\\nn. 二次曲面
n. 辨别者, 鉴别器\\n[电] 鉴别器
🗣️ 情景例句
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
A proper amount of exercise contributes to good health.
适度的运动有益于健康。
Not only had the poor man been arrested, but he had been sent to prison as well.
那个可怜的记者不仅被捕了，而且还被送进了监狱。