自行建造投资性房地产的成本，由建造该项资产达到预定可使用状态前所发生的必要支出构成。

The cost of a self-built investment real estate composes of the necessary expenses for building the asset to the hoped condition for use.

youdao

自行繁殖的育肥畜的成本，包括出售前发生的饲料费、人工费和应分摊的间接费用等必要支出。

The cost of self-breeding livestock raised exclusively for meat production consists of the necessary expenses for feed, labor, indirect apportionment, etc. prior to the sale; and.

youdao

生活在当下，退休……不可能你每个月的非必要支出或享乐支出的总和超过你每个月所储存的。

Live for Today, Retire…NeverThe total of your monthly discretionary spending or "fun-money" is more than you save each month.

youdao

They're already paying for public transport, so it's just kind of a financial expense they could do without.

他们已经向公共交通付钱了，所以，那只是一笔没有必要的财务支出。

公共交通更方便 - SpeakingMax英语口语达人