Chanced
v. 偶然发生（chance的过去式与过去分词形式）
🗣️ 情景例句
I've been trying
我一直努力
It seems he's generous.
看起来他好像很大方。
The noise pollution survey revealed a rather spurring and possibly amusing old fashioned source of noise.
这个有关噪音的污染调查还揭示了一种出人意外而同时可能会引人意外而同时可能会引人发笑的老式噪音源。