| 释义 |
🔑 en·vel·opeBrE /ˈenvələʊp/NAmE /ˈenvəloʊp/BrE /ˈɒnvələʊp/NAmE /ˈɑːnvəloʊp/ noun🔑 a flat paper container used for sending letters in 信封◆writing paper and envelopes 信纸和信封◆an airmail/padded/prepaid envelope 航空/有垫料夹层的/预付邮资信封 ➡ see also pay envelope, sae, SASE a flat container made of plastic for keeping papers in 塑料封套；塑料封皮 ●ˈpush the envelope(informal) to go beyond the limits of what is allowed or thought to be possible 超越界线；突破◆He is a performer who consistently pushes the envelope of TV comedy. 他是一个在电视喜剧表演中不断寻求突破的演员。 |
