A buyer either places a closed indent, which names the supplier, or an open indent, which leaves the choice of supplier to the agent . 买方或提出闭口定货单，指定供货商；或提出开口订货，由代理商自己选择供货商。
Somehow-though not from celia, who kept her own counsel-a report of her encounter with eli camperdown filtered through the company . 尽管西莉亚闭口不提，但不知怎的，她与坎伯唐恩不同寻常的会见经过还是传到了公司里。
Closed insert nuts with disc for plastics mouldings 塑料模塑件用盘闭口螺母镶件
Test method for flash point by tag closed cup tester 闪点测定法泰克闭口杯法
Electric power fitting fasteners split pin 电力金具专用紧固件闭口销
Declare it now or forever hold your peace 现在声明或者永远闭口不说
Declare it now or forever hold your peace 现在声明或者永远闭口不说
Our god shall come and not be kept silent . . 我们的神要来，决不闭口
He always clammed up when we asked him about his family 我们一问到他的家庭时,他总是闭口不言
