弃用英语怎么说？

弃

例句

• We were pushed for time and had to quit some place to visit. 由于时间紧迫, 我们只好放弃一些地方不去参观了。
• They collectively abstained (from voting) in the elections for local councilors. 他们在地方议会议员选举中集体弃权。
• He signed away all his rights to the invention. 他签字放弃了这项发明的全部权利。
• After a couple of weeks he packed the job in. 几星期后他放弃了那份工作。
• The custom has gone out of use. 那种风俗已被废弃。
• All his friends went back on him after he lost his money. 他所有的朋友在他丢钱以后背弃了他。
• He was a good writer, but he sold out and now just writes for money. 他曾是个好作家, 但后来背弃了原则, 现在只是为钱而写作了。
• His wife walked out on him,and was later seen in a neighboring city with another man. 他的妻子抛弃了他,而后有人在附近的一个城市看到她和另一个男人在一起。
• He said that they had regrettably been obliged to give up the scheme for lack of support. 他说因为缺乏支持，他们遗憾地被迫放弃了这项计划。
• I find your theory is untenable and it must be rejected. 我觉得你的理论是站不住脚的, 必须予以摒弃。