Camera pulpi
[医] 髓腔
🧩 词语组成解析
🗣️ 情景例句
You can take this job and shove it.
你把这份工作留着你自己干吧。
Children enter primary school at the age of 7.
孩子们7岁进小学。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。