Formatio bullaris
[医] 嗅球结构
🧩 词语组成解析
[医] 结构
🗣️ 情景例句
Earth day should be every day.
每一天都应该是地球日。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
Is that your bike?
那是你的自行车吗？