Program trading
程式买卖
🧩 词语组成解析
[经] 交易
🗣️ 情景例句
sacrifices have to be made by one partner from time to time.
总要有一方必须不时做些牺牲。
Take time while time is, for time will be away.
有时间要加以利用，因为时间是要消逝的。
The swallow shares the virtues of both schools in highest measure.
燕子充分兼有这两类鸟的长处，