viable
【英英釋義】
adj. 1. something that is viable is capable of doing what it is tended to do. 切實可行的嘹吨，能辦到的
2. foetuses, seeds, or eggs are described as viable if they are capable of developing into living beings without outside help. (technical) 能存活的，能生長發(fā)育的
foetus?/'fit?s/ n. 胎兒
able to be done, or wort doing.
【詞義深度解析】
viable本身的意思是“可以存活的”，常被引申使用表示“值得做的”衰絮。
正如健康的生命才可以存活塞赂，好的想法责鳍、產品医清、解決方案才能存活放可，我們可以用viable來形容表示想法法褥、產品茫叭、解決方案這一類詞，也嘲氲龋可以用它替換effective, feasible(if something is feasible, it can be done, made, or achieved)等詞揍愁。
【例句學習】
1. A minimum viable product (MVP) is a product with just enough features to satisfy early customers and to provide feedback for future product development.
Minimum Viable Product, MVP? 最簡可行產品
能夠satisfy early customers（滿足早期客戶）的產品是viable product，即能夠在市場上銷售出去可盈利的產品杀饵。
2. Stabucks' new store in this fourth-tier city has proved commercially viable.
fouth-tier city 四線城市
commercially viable? 商業(yè)上可行
3. Renewables are economicallly viable alternatives.
renewables are natural energy sources such as wind, water, and sunlight which are always available. 可再生能源? 是經濟適用的替代能源
4. To keep its design pipeline full of viable new ideas, the firm must constantly forecast the computer industry's direction.
in the pipeline 正在籌備中/運行中
【詞匯運用】
1. 搭配
verb:? be/prove/seem/sound viable? 可行莽囤；證明可行；看起來可行切距；聽起來可行
become viable 變得可行? remain viable 保留生存力? ?
make sth viable? 使……可行
consider/regard sth as viable? 認為某事可行
adv: extremly/truly/perfectly/potentially/still/no longer 完全可行朽缎；切實可行；可能可行谜悟；仍然可行话肖；不再行得通
commercially/economically/financially viable 商業(yè)上、經濟上葡幸、財政上可行
2. 翻譯：中國經濟下行最筒，許多O2O模式顯得不再可行。
As China's economy went down, many O2O commercial models seemed on longer viable. （自己）
As China's economy is going downhill, many online-to-offline business on longer seem commercially/economically viable. （參考翻譯）
分析：大烏龍蔚叨，這種一般性描述的句子往常都會用一般現在時或現在進行時是钥，今天居然用了一般過去時掠归，腦子里“神仙打架”。商業(yè)模式用business model更好些悄泥。
3. 生活場景應用
My boss considered against the tax authority as viable which confused me completely.
