Acela
阿西乐特快（Acela Express）
🗣️ 情景例句
John, what are you going to do?
约翰，你要干嘛？
No great loss without some small gain.
塞翁失马，安知非福。
On another occasion, he invited a number of important critics to see his private collection of modern paintings.
还有一次，他邀请一些著名评论家来参观他私人收藏的现代画。