risk: n.1.风险，危险；冒险。2.【保险】(损失的)风险(率)；保险金额；被保险人，被保险物。短语和例子at all risks=at any [whatever] risk 无论冒什么危险，一定，无论如何。 at one's own risk 对可能发生的后果自己负责，自担风险。 at owner's[buyer's] risk 由所有人[购买者]负责。 at the ris
payment: n.1.支付；缴纳；付款额，报酬；支付物。2.报偿；补偿；赔偿。3.报复，报仇；惩罚。短语和例子payment at full＝ payment in full. payment by instalments 分期摊付。 payment in advance [part] 先付[付一部分]。 payment in full 全付，付清。 payment in kind 实物
