envelop

envelop的英语例句

1. 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.

2. 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.

3. Which include envelop generator, low - freq oscillator, envelop control, manual control, etc.

   这些手段是包络发生器 、 低频振荡器 、 包络控制 、 手动控制等.