Extraneous information
[计] 额外信息
🧩 词语组成解析
🗣️ 情景例句
Go by the book.
照章办事。
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
Her mother died when she was eight years old.
她8岁时母亲就去世了。