bycoincidence同义词（by coincidence的意思）

by coincidence的同音词是by chance 和by accident。

by coincidence adv. 碰巧地，巧合

常放句首,后面加 逗号。

By coincidence, we arrived here at the same time.

我们凑巧一同到达这儿。

I met him by chance at the supermarket.

我碰巧在超市里遇到了他。

I found the answer to the question by accident.

我偶然发现了那道问题的答案。