drinkable

名词 drinkable:

1. any liquid suitable for drinking
   同义词：beverage, drink, potable

形容词 drinkable:

1. suitable for drinking
   同义词：potable

1. Sea-water can be made drinkable by distilling out the salt.
   可以用蒸馏法除去海水中的盐分以制取饮用水。
2. Is this water drinkable?
   这水可以喝吗?

drink.a.ble

adj.（形容词）
Suitable or fit for drinking; potable:
适于饮用的；可饮用的：
例句：
drinkable water.
可饮水

n.（名词）
A beverage.
饮料

【引伸】
drink.abil.ity
n.（名词）