Scanatron
扫描管, 电子分色机
🗣️ 情景例句
You don't know up from down.
你黑白不分。
His heart swelled with gratitude to her.
他心中充满着对她的感激之情。
Our climate is not very good,but it's certainly interesting.
虽然我们国家的气候并不很好，但又确实很有意思。