A smaller tax cut would throttle economic expansion.如果减税幅度较小,将会抑制经济发展。With economic expansion comes the promise of a more prosperous future.随着经济的发展,一个更加繁荣昌盛的未来已成为可望之事。The country was on the cusp of economic expansion.该国正处于经济扩张的当口。The pace of economic expansion has moderated.经济扩张的速度已经放慢。