adj. 切实可行的;能养活的;能自行生产发育的;有望实现的
网络 能养活的; 能生存的; 能活的
The plane will be commercially viable if 400 can be sold.
这飞机若能售出400架从商业上看就可行。
If industrial agriculture is to be replaced, what is a viable alternative?
如果工业化农业要被取代,那么可行的替代方案是什么呢?
These farmers will never actually sell any of the lands, provided that farming it remains viable.
实际上,只要耕种仍然可行,这些农民不会出售任何土地。
The chemical compound, ethanol, has risen in recent years as the most viable alternative to fossil fuels.
化合物乙醇近年来作为最可行的化石燃料替代品开始兴起。
We must protect our parks and gardens and find more viable ways to ease traffic congestion in our cities.
我们必须保护我们的公园和花园,找到更可行的方法来缓解我们城市的交通堵塞。