Contangos
(contango 的复数) n. 交易延期, 期货溢价\\n[法] 交易延期费, 延期日息, 期货溢价
🗣️ 情景例句
The scary part's leaving home and moving to college.
害怕的是要离开家搬到学校去。
I ought to see a doctoe at once.
我应该立刻去看医生。
People change, but they don't suddenly chnge from being right-handed to being left-handed.
人会变，但他们不会从惯用右手而突然转变成左撇子的。