「唉，算了吧，」狄马心想：「这实在不是挑三挑四的时候。」

[Lecat]

English Translation

“Oh, well…” thought Dima. “I suppose that I can’t be picky at a time like this.”

The chengyu written incorrectly
it should be 挑三拣四 Tiāo sān jiǎn sì