美语听力 English Cafe 92

Topics: Fourth of July, Preamble¹ to the U.S. Constitution, Schoolhouse Rock, will versus shall, to come off

Words:
preamble
founders
to be in effect
to be on display
to set (words) to music
union
justice
domestic
tranquility
welfare
liberty
posterity
to establish
will
shall

 

1 preamble   

n.前言；序文

参考例句：

• He spoke without preamble.他没有开场白地讲起来。
• The controversy has arisen over the text of the preamble to the unification treaty.针对统一条约的序文出现了争论。