speak by the book 中文意思是什麼
speak by the book
解釋
說話確切-
He does not represent or speak on behalf of, nor is he employed by the bank and is not involved in the research department in the preparation of the " beige book "
他的言行並不代表芝聯儲,他本人也並非芝聯儲之雇員並不參與「灰皮書」的調查與準備工作。
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