🧩 词语组成解析
n. 亚历克西斯（男子名）
n. (图书馆)小阅读室
🗣️ 情景例句
Hot dogs and mustard.
热狗和芥末。
Who is going take your place?
谁代替你的位置？
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。