Cdot
abbr. continuous domiciliary oxygen therapy 连续的家庭氧治疗
🗣️ 情景例句
Is it that serious a problem, Grandpa?
这个问题有那么重要吗，爷爷？
Good to begin well, better to end well.
善始好，善终更好。
That's sensational news,isn't it, Kate?
凯特，这真是条轰动的消息，是不是？