tā / yǒu / bèi / ér / lái / huì / yì / yì / kāi / shǐ / jiù / ná / chū / le / xiáng / xì / de / shù / jù

他有备而来，会议一开始就拿出了详细的数据。

He came prepared and presented detailed data as soon as the meeting began.