英语词汇backflow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	backflow
释义	backflow 英/ ?b?kfl?? / 美/ b?kflo? / 简明释义 n.回流；逆流网络释义 1 ?回流信阳市人口外流的特征、原因和趋势分析 - 李亚博 - 现代城市研究关键词：人口外流；特征；原因；趋势；回流；[gap=768]Key words: population outflow; characteristics; causes; trends; backflow 2 ?逆流回流 ... backache背痛 backflow逆流回流 backwardness智力迟钝 ... 3 ?返流 backflow(返流), 此释义来源于网络辞典。 4 ?倒流 ... backflash回火 backflow倒流 backflow回流 B2B99收辑整理 ... 短语 1 backflow channel 回流水道 2 backflow pollution 回流污染 3 backflow ripple 回流波痕双语例句 1 The backflow preventer must be installed upstream of the regulator. 防倒流装置必须安装在调节阀的上游位置。 2 Who could go back in time, even if backflow, and we can hold for what? 谁也无法将时光倒流，就算倒流，我们又能抓得住什么呢。 3 The relief valve may be serviced while on or off the backflow preventer valve. 可以在防回流阀上维修安全阀，或将其从防回流阀拆卸下来维修。词典短语 1 backflow preventer回流防止器；防止回流设施
随便看	have a good idea of have a good innings have a good journey have a good laugh have a good look at have a good memory have a good mind have a good mind to have a good night have a good night's rest have a good nose have a good one have a good one have a good opinion of have a good opinion of oneself have a good press have a good relationship have a good report have a good rest have a good run have a good seat have a good sleep have a good supply of have a good time have a good trip

　

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更新时间：2025/3/19 15:39:57