vi.细看(pore的现在分词形式);
例句:
The book is worth poring over.
这本书值得仔细研读.
Ben is poring over computer printouts with an engineer.
本正在和一位工程师仔细检查计算机的打印输出功能.
The tradesman was poring over his accounts.
那位商人正在仔细查看他的账目.