1·Is this project something that you think is doable?
你认为此方案可行吗？
—— 《柯林斯英汉双解大词典》
2·They'll definitely make the project more doable.
它们肯定会使这个项目更可行。
3·Perhaps one could make the case that because of my operating experience I actually have a better idea than most what constitutes a "doable" idea.
或许可以说，由于我的运营企业的经验，因此比起大多数人只是“可行”的点子，我的点子往往要棋高一筹。
4·“A second vote is doable, we could always magic up a protocol, ” he suggests.
他说：“第二轮投票是可行的，我们总是能这样获得一些修正案。”
5·It's perfectly doable but not for beginners, especially as there's no salt or vinegar to help preservation.
这样做完全可行，但是对生手来说有点难，尤其是在不使用盐或醋等防腐材料的情况下。