talk up大声讲；大胆的说出来；宣传
The teacher asked the student to talk up.
老师叫学生大声点说。
If you think that wasn't fair, why didn't you talk up?
如果你觉得这不公平，为什么不直说呢？
I want everyone here to talk up our upcoming dance.
我希望这儿的每个人都为我们即将来临的舞会做宣传。
Let's talk up the game and get a big crowd.
咱们把这场比赛大肆宣扬一下，以便吸引更多的观众。
without a hitch非常顺利
The ceremony went off without a hitch .
典礼进行得很顺利.
His heart surgery went off without a hitch.
他的心脏手术非常顺利。
The discussion on the amendment of the tax law passed off without a hitch.
有关修改税法的讨论顺利地结束了
jewel 的stay here forever