adj.绊倒的；轻快的
动词trip的现在分词.
Will 10 suffice for the trip? 这趟行程10英镑够用吗?
A wheel with a circle of pins at right angles to its face, used as a tripping device. 针轮，销轮一种轮子，其表面插着一圈针，用来做陷阱设备
If you leave your shoes lying around like that, you'll trip over them. 如果你把鞋子乱扔乱放，你会被绊倒的。
If you don't lace up your shoes, you'll trip over. 如果你不系好鞋带，你会被绊倒的。
adv.轻快地；敏捷地
