英语词源
- cahier (n.)
- "exercise book," c. 1845, from French cahier "writing book, copy-book," from Old French cayer, originally quaier "sheet of paper folded in four" (see quire).
权威例句
- 1. Timely effective feedback and herald the cahier and correct action, Tracking the result.
- 及时有效的反馈传达会议内容及纠正措施并跟踪其结果.