Os1 basilare
[医] 底骨(枕骨底部)
🧩 词语组成解析
[医] 口
🗣️ 情景例句
We'll be heading back late in the afternoon.
我们会在黄昏时打道回府。
We can't recall how often he's written.
我们记不起来他每隔多久写一封信。
Yes, there is somebody or something. Maybe it's a tiger!
有，有人或者什么东西。可能是一只老虎！