trading business的用法和樣例：
例句
- Strong fixed-income trading results offset a sharp drop in debt-underwriting revenue.
該公司固定收益產品交易業務業績強勁，抵消了債券承銷收入大幅下降的負面影響。 - Dresdner also has an investment bank, but Commerzbank plans to ax half its staff and drastically scale back the unit's trading operation.
德累斯頓銀行旗下也有一家投行，不過德國商業銀行計劃對該部門裁員一半，並大幅削減其交易業務。
