1.hiccup-small problem
Little/minor/slight hiccup小问题 Occasional hiccup 偶然的小毛病
Initial hiccup 最初的小毛病
Temporary hiccup 暂时的耽搁
2.snag-an unforeseen obstacle
Big/major snag 重大障碍
Little/minor/slight/small snag 小障碍
One/only snag 唯一的障碍
Last-minute snag 最后关头出现的障碍
technical snag 技术问题
Snag in/on/to/with 在...的问题
3.glitch-a fault or defect in a system or machine
A computer glitch 计算机的故障
A navigational glitch 航海故障
A glitch in the negotiations 谈判故障
4.周杰伦在北京顺利举行了一场演唱会。
Jay Chou’s concert was held in Beijing without a hitch.
人生的意义不是一帆风顺，而是起起伏伏。
The meaning of life is not sailing without a hitch, but full of ups and downs.
