envelo []

单词级别

附加级

基本释义

参考例句

Thomas crumpled the empty envelop and tossed it accurately into the wastebasket. 托马斯把空信封捏成一团,随手很准确地扔在废纸篓里. 来自辞典例句
They pushed the envelop of pop music and became the biggest band of the 20 th century. 他们不断革新流行乐界,因而成为20世纪最伟大的乐团. 来自常春藤生活英语杂志-2006年4月号

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