英语词汇“theory of sample selection”的翻译、意思、用法、释义-英汉汉英双解词典

单词	theory of sample selection
释义	theory of sample selection 汁液样品选择原理
随便看	cut down half the time required cut down her expense cut down his expense cut down material cut down military expenditures cut down my expense cut down noise cut down non-productive expenses cut down numbers of trees cut down on cut down on circulation intermediates cut down one's expenditures cut down one's expense cut down on overstaffing cut down on waste Cut down on your drinking cut down our expenses cut down overstocking cost cut down pay cut-down percent cut down price cut down production cut down/reduce one's family budget cutdowns cut-downs