hydrant
意味
- (道路上にある柱状の)消火栓,給水栓(fireplug)
語源
英語の原文(Wiktionary)
An irregular formation: hydr- + -ant, originally US English. By surface analysis, hydrate + -ant.
An irregular formation: hydr- + -ant, originally US English. By surface analysis, hydrate + -ant.