dealing day

例句：

1. 1. The trading day is always busy with people buying and selling goods.
   交易日总是忙碌的，人们买卖商品。
2. 2. This company has a strong market presence, and its dealing days are well-known.
   这家公司市场影响力强，其交易日广为人知。
3. 3. On the dealling day, there were many transactions between buyers and sellers.
   在交易日，买家和卖家之间进行了许多交易。