Co-authoring
v. 合著者( co-author的现在分词 )
🧩 词语组成解析
[医] 钴(27号元素)
n. 著作;
🗣️ 情景例句
But Dad is always so busy.
但是爸爸总是那么忙。
To exercise in the garden
在花园里做操
I'm sorry to have bothered you.
对不起，打扰你了。