peg away是什么意思 peg away怎么读
peg away的英文翻译是什么意思，词典释义与在线翻译
Verb:- work doggedly or persistently;
"She keeps plugging away at her dissertation"
peg away的用法和样例
- The boy pegged away at a home assignment.
男孩毫不懈怠地做老师布置的家庭作业。 - He's been pegging away at his thesis for months.
他写论文已经忙了几个月了。
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