launch例句
A series of technical foul-ups delayed the
launch of the new product.
一系列技术问题延误了新产品的上市。
This was enough to
launch their careers into the stratosphere.
这足以让他们的事业平步青云了。
The satellite had been inactive since its
launch two years ago.
该卫星自从两年前发射以来一直没起作用。