與律師共同學習學習。（估計那律師是欺你不懂事）
(3) Fees and Expenses of Deposition. Unless the court orders otherwise on the ground of manifest injustice, the party seeking discovery: (A) shall pay each expert a reasonable fee, at a rate not exceeding the rate charged by the expert for time spent preparing for a deposition, for the time spent in attending a deposition and for the time and expenses reasonably incurred in travel to and from the deposition; and (B) when obtaining discovery under subsection (g)(2) of this Rule, shall pay each expert a reasonable fee for preparing for the deposition.
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