Co-occurrence
n. 同现
🧩 词语组成解析
[医] 钴(27号元素)
🗣️ 情景例句
That's alright. You're a lot of help.
没关系。你帮了很大的忙。
Did you go to the store yesterday?
你昨天去商店了吗？
What a good idea! See you tomorrow! Bye!
好主意！明天见！再见！