Relearns
v. 再学习（relearn的第三人称单数形式）
🗣️ 情景例句
You really need to eat more; you're too skinny.
你太瘦了，真得多吃点。
This pencil is longer than that one.
这支铅笔比那一个长。
He was a famous professor of physics.
他是一位著名的物理教授。