1. She survived in the forest by trapping small animals and birds. 她靠着捕捉小动物和鸟类在森林中活了下来。
2. With the development of Laser Biography, the optical trapping technology based on microbeam laser becomes an effective tool in the research of life science and bioengineering little by little. 随着激光生物学的发展，以激光微束的光阱效应为基础的激光捕获技术逐渐成为生命科学和生物工程研究的有力工具。
3. The rule for propagating errors is: If the process which receives an exit signal, caused by an error, is not trapping exits then the process dies and sends exit signals to all its linked processes. 传播错误的规则是：如果一个进程接收到退出信号（可能是由于一个错误引起的），而没有加以捕获，这个进程失效并且发送退出信号给和它相链接的其他进程。
英英解释
n.
1. stable gear consisting of a decorated covering for a horse, especially (formerly) for a warhorse
