Explainer
n. 讲解员；说锰序
✅ 同义词
🗣️ 情景例句
The whole house needs re-painting.
整个房间需要重新粉刷。
Won't you have a bit of this cake?
请尝一点蛋糕吧！
Unfortunately, the show was one of the dullest we have ever seen.
不幸的是，这次演出是我们看过的最乏味的演出了。