Backwardation
n. 延期交割费\\n[经] (证券)交割延期费
🗣️ 情景例句
Your big moment is at hand.
你的重大时刻即将到来。
It is not a sign of humility to declaim against pride.
用慷慨激昂的言语攻击傲慢并不是谦逊的标志。
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。