🧩 词语组成解析
贝壳杉属
[医] 脑白质
🗣️ 情景例句
All window seats are sold out.
所有靠窗口的位子都卖光了。
The doctor said it's just a mild cold, There's nothing to worry about.
医生说只是有点凉，不需要担心。
What are your plans for the weekend?
你周末计划做什么？