英语词汇powerhead怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	powerhead
释义	pow·er·head /ˈpaʊəhed/ n. 1. (鱼缸的)换水泵 2. (舷外发动机的)内燃机
随便看	at all events at-all-events at all hazards at all hours at all points at all rates at all times at a loose end at a loose end (或<美> at loose ends) at a loss at-a-loss at a low ebb ataman atamans atamasco a tame jolly at an advantage at anchor at-anchor AT and T at an easy rate at an end at any cost at-any-cost at any minute

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