Regretably I didn't get a picture of him as he disappeared quickly down the line... drat! 可惜由于他太快就在人群消失，我未能拍到他……可恶！
Regretably, I cannot watch the lively scene in the meeting and the presents distributed by companies present at the meeting . 遗憾的是未能看到此次展会的火爆场面和参展商派发的赠品。