Essential point
[法] 要点
🧩 词语组成解析
🗣️ 情景例句
Going swimming should be a good way of letting your hair down after a hard day's work.
游泳是在辛苦了一天后放松自己的好方法。
The remembrance of past sorrow is joyful.
记住过去的不幸使人愉快。
Her tooth ached all night.
她牙疼了一整夜。