strapped bar line

例句：

1. 1. The man wasstrapped with a heavy backpack on hisback.
   那个男人背着一个沉重的背包。
2. 2. Theteam is strapped for resources, andthey need to make tough decisions.
   这个团队资源紧张，他们需要做出艰难的决定。
3. 3.The student was strapped with homework andcouldn't focus on the test.
   那个学生被作业压得喘不过气来，考试时无法集中注意力。