lǜ / shī / zài / fǎ / tíng / shàng / fǎn / jié / wèn / zhèng / rén / shì / tú / zhǎo / chū / zhèng / cí / zhōng / de / máo / dùn律师在法庭上反诘问证人,试图找出证词中的矛盾。The lawyer cross-examined the witness in court to find contradictions in the testimony.