短語詞組短語margin -call 增補(bǔ)按金Margin maintenance call 征收保証金的要求Margin n Call 追加保証金要求;追加保証金;要求增補(bǔ)按金;追繳保証金通知Margin maintainance call 保証金帳戶variable margin call 追加保証金通知Margin Call Notice 保証金追收margin call - 補(bǔ)倉margin call of bank 銀行要求追加押品的通知aging of margin call 未履行補(bǔ)交保証金 返回 margin call