waterproof
中文来自 ECDICT
- n.
- 防水材料
- adj.
- 不透水的，防水的
- vt.
- 使防水
构词拆分
water词根/词干
+
-proof后缀
Added to a noun to form an adjective denoting imperviousness to that noun. · Added to a noun to form a verb denoting a process to make something impervious to that noun.
词源说明
释义（英文）
形容词 Adjective
- (loosely, but common) Resistant to the effects of water.
- (strictly) Made of or covered with material that doesn't allow water in; impervious to water and immune to its effects.
- (figurative) Incapable of failing; unassailable.
- (uncommon, of organisms) Not dependent on an aquatic environment to live; thus, able to live on dry land, or at least in a semiaquatic environment.
动词