dumping
倾销
【例】Fundamentally, dumping is considered a form of price discrimination between national markets.
从根本上说,倾销被认为是在不同国家市场之间的一种价格歧视。
duplicate
【1】副本
【例】Please sign and return the duplicate to us.
请签字并请将副本退回我方。
【2】in duplicate = in 2 copies = in two fold一式二份
【例】Enclosed please find Sales Contract No.3003 in duplicate covering 100 MT groundnuts.
随函寄去关于100公吨花生的第3003号销售合同一式二份。
【3】副本的,完全一样的
【例】As the price has now advanced, we regret that we cannot execute a duplicate order.
由于价格现已上涨,很抱歉,我方不能再按上次同样条件续卖一次。
【4】重复一次
①【例】We shall be able to meet your requirements if you wish to duplicate your last order.
如果你方愿按上次订单再订购一次,我们能满足要求。
②现在分词+宾语用作后置定语。
【例】We acknowledge receipt of your letter dated August 14 together with Order No.1205 duplicating your last order.
我们已收到贵公司8月14日来信及第1205号订单,按照上次订单条件重订同样一批货物。
durable
耐用的
【例】This material has a durable and easy-to-clean surface.
这种材料的表面耐用并易于清洁。