| 释义 |
They identified a number of problem areas.他们发现了一些有问题的区域。One of the problem areas is lax security for airport personnel.问题之一是对机场员工的安检措施马虎松懈。One of the problem areas is lax security.问题之一是安全措施松懈。The primary need is to identify problem areas.首先是要找到问题所在。 |