| 释义 |
tradings ˈtreɪdɪŋz COCA²⁵⁴³³⁷⁺⁶BNC²³⁶²¹³⁺¹
基本例句
🌏交易原型trading的复数 This paper introduces the organization of Nord Pool, its operation and power tradings including spot market, daily spot market, future market, and bilateral contracts etc.
文中介绍北欧市场的构成，运作模式和交易方式，包括期货交易、现货交易、实时交易及双边合同等。 cnki |