Bifocus
双焦点
🗣️ 情景例句
This is a tough job.
这是一件困难的工作。
Repentance is good, but innocence is better.
悔罪虽好，无罪更佳。
He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.
他在我的箱底发现了一只小瓶，高兴地一把抓了起来。