Co-hosted
(co-host 的过去分词) n. 搭档主持；联合主办\\nvt. 共同主持
🧩 词语组成解析
[医] 钴(27号元素)
v. （作为主人）款待, 招待（客人）；主持（host的过去式）
🗣️ 情景例句
Sure. Where are you going?
当然。您要去哪里？
Why didn't you ask me for help?
为什么你不请我帮忙？
The airport was built years ago, but for some reason it could not be used then.
机场是许多年前建的，但由于某种原因当时未能启用。