Sceptron
频(谱)比(较)识别器
🗣️ 情景例句
Have you any experience with a computer?
你有使用电脑的经验吗？
Among the blind the one-eyed man is king.
山中无老虎，猴子称霸王。
for he brought science to the game.
是他把科学引进了这项运动。