Webcasting
万维网广播
🗣️ 情景例句
Oh, you poor little thing.
哦，可怜的小东西。
Purse
皮包
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。