envelopes

英 [ˈɛnvələʊps]

美 [ˈɛnvəˌloʊps]

n.  信封; 塑料封套; 塑料封皮
envelope的复数

柯林斯词典

• 信封
  Anenvelopeis the rectangular paper cover in which you send a letter to someone through the post.
• PHRASE 挑战限制尺度；突破原有底线
  If someonepushes the envelope, they do something to a greater degree or in a more extreme way than it has ever been done before.
  1. There's a valuable place for fashion and design that pushes the envelope a bit...
     在原有尺度上有所突破的时尚和设计受到人们的重视。
  2. No cinema director had a more profound effect in pushing the envelope of acceptable family entertainment.
     在挑战家庭娱乐片的接受程度方面，没有哪个电影导演比他的影响更深远。

双语例句

• May I have some stamps and envelopes, please.
  我要买些邮票和信封。
• We have run out of envelopes and paper.
  我们没有信封和信纸了。
• Correspondence: Learning vocabulary for letter writing: writing paper, ink, envelopes.
  学习与写信有关的词汇，如信纸、墨水和信封等。
• I find a stationery store and buy paper, envelopes, white glue and glitter.
  我找到一家文具店，买到纸，信封，白胶水和碎金纸。
• A courier was despatched with two sealed envelopes.
  信使受命递送两封封讫的信。
• Can I have some letter paper and envelopes?
  能给我些信纸和信封吗？
• If you print the addresses and bar codes on envelopes, you print the publications as separate sheets.
  如果在信封上打印地址和条码，可以将出版物分页打印。
• Here are some envelopes and paper for you.
  这些是给你的信封和纸。
• We've gone through all those envelopes I bought last week.
  我们用完了我上周买的所有的信封。
• We finished addressing over three hundred envelopes.
  我们写了三百多个信封地址了。