viable
US
UK viable adj: (can survive: life)
SC 可存活的 kě cún huó de
SC 能发育的 kě cún huó de ，néng fā yù de
The doctors decided to deliver the foetus as soon as it became viable, because of the risk to the mother's health of continuing the pregnancy.
因为继续怀孕会对母亲的健康造成威胁，医生决定，一旦确保胎儿可以存活，就立马进行分娩。
viable adj: (can survive: business) (企业)
SC 可生存的
SC 可发展的
The bank is happy to lend money to viable businesses.
银行很乐意放贷给有生存能力的企业。
viable adj: (idea: workable)
SC 可实现的 kě shí xiàn de
TC 可實現的
TC 可實現的
SC 可实行的 kě shí xiàn de ，kě shí xíng de
The boss agreed that Frank's idea was viable and gave him the go ahead to try it out.
老板认同弗兰克的点子是可行的，准他放手去试试。
nonviable, non-viable adj: (not feasible or practicable)
SC 不切实际的 bú qiè shí jì de
SC 不可行的 bú qiè shí jì de ，bù kě xíng de
nonviable, non-viable adj: (foetus: incapable of surviving) (胎儿)
SC 无法存活的，无法生存的 wú fǎ cún huó de，wú fǎ shēng cún de