Co-host
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)
host
[host]
n. [计算机]主机;主人，东道主;节目主持人;酒店业主;
vt. 当主人;主办宴会，主持节目;款待，做东;
vi. 做主人，做东道主;
🗣️ 情景例句
By the way, I'm Richard.
噢，我忘了说，我叫Richard。
We were pleased to hear from your letter of 6 August that you were impressed with our selection of toys.
我们很高兴收到你方8月6日来函得知你方对我们的玩具非常感兴趣。
Take it easy.
别紧张。