We've got rid of the old computer system, and good riddance is what I say.我们已经卸掉了旧的计算机系统，我得说谢天谢地，可算是去掉了大包袱。Now that his sons are growing up, certain of his responsibilities can be laid aside.儿子们正长大成人，所以他可以卸掉一些责任了。Open up or we'll tear down this door!开门！不然我们就把门卸掉！