Arbitrages
n. 套汇, 套利（arbitrage的复数形式）\\nv. 套汇, 套利（arbitrage的第三人称单数形式）
🗣️ 情景例句
Come and sit down for a minute, Michelle.
过来坐一会儿， Michelle。
He is also very fond of playing tennis and manages to find time for a game twice a week.
他非常喜欢打网球，每周总要抽时间打两次。
You may have heard of Birth Control.
你们也许听说过控制人口出生的措施。