As requested, we now hold this offer open for a further 5 days since 24th April.
按你方要求,我方报价有效期延长5日,从4月24日起。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代,计算机已经相当普及了,但只用在大公司,政府部门和大的组织之中,