arrive at an agreement with 基本例句 商定; 达成协议 They finally settled on the terms of the agreement.他们最终商定了协定的条款。 They made an arrangement to meet at 3 in a cafe.他们商定下午三点钟在咖啡屋见面。 We clinched the agreement with a handshake.我们握手达成协议。 They've made terms with each other.他们已相互达成协议。