单词round-turn
网络: 交易回合；中介费；来回中介费
I have noticed that this client has been charged for a higher commission, $80 per round turn.
我已注意到此客户端已被落案控以换取较高委员会，八十元，每一轮之交。
Taken together, these two sides equal one round turn per unit of volume.
它们结合在一起，双方就等于一个交易的成交量。
The Empirical Studies about Difference of Quote by Round Turn and Its Determinative Factor
关于买卖报价价差及其决定因素的实证研究