英语词汇hand pump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	hand pump
释义	hand pump 英/ h?nd p?mp / 美/ h?nd p?mp / 简明释义手动泵：一种由手操作的泵，尤指在电动泵失效时用于紧急情况的泵。网络释义 1 ?手动打气筒 ... 轮胎打气筒 tyre hand air pump 手动打气筒 Hand pumps 铁制打气筒 HNT ; BF ... 2 ?手动泵标准中文名：手动泵.叶轮泵.规格，性能和尺寸标准英文名： Hand pumps; semirotary pumps; sizes, performance and dimensions 替代标准：开本：页数： 4 字数：短语 1 hydraulic hand pumps 手动油压泵 2 Hand pumps &rev 手泵及虹吸管 3 hand pumps and foot pumps 手泵和脚踏泵双语例句 1 And so in Delhi, as in Tehri, the poor line up at municipal water tankers and hand pumps. 因此，在德里，像特赫里这样的地方，穷人只能在市政的运水车和手动泵处排队。 2 The hygiene conditions are very bad, the hand pumps for clean drinking water are not good enough. 卫生条件非常差，手动机井提取干净饮用水的办法也不够好。 3 This morning, U.S. Air Force planes touched down at Vnukovo airport, carrying water tanks, pumps, hand tools and medical kits, among other things. 星期六一早，美国空军的飞机在伏努科沃机场降落，带来了水箱、水泵、手用工具、医疗包以及其它物资。
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