leach的读音 leach中文意思
英音
[li:tʃ]
美音 [li:tʃ]
vi. <术>（将化学品、矿物质等）过滤美音 [li:tʃ]
vt. （液体）过滤，滤去
n. 过滤；过滤器
复数： leaches
第三人称单数： leaches
过去式： leached
过去分词： leached
现在分词： leaching
易混淆的单词： Leach
leach 用法和例句
- She 's in ms leach 's form next year .
- 明年她在利奇夫人管的年级就读。
- Standard practice is to separate the plastic by boiling circuit boards on stoves , and then leach the metals with acid .
- 标准的流程是首先用火炉加热电路板至沸腾，分离出塑料，然后用酸过滤金属。
- Spreading wastewater over fields , and allowing it to leach back through the soil into local waterways , turns out to be a reasonable way to purify it .
- 将废水浇灌到田里，这些水经过土壤的过滤后又重新流回当地的水系，这已经被证明是非常合理的污水净化方法。
- Coal ash contains toxic heavy metals , including arsenic , cadmium , mercury and lead , which leach into water systems and get blown into the air during windy days
- 煤灰含有有毒的重金属，包括砷、镉、水银和铅，这些会从供水系统中过滤处理，在有风的时候吹到空中。
- Sleepless nights and fights over whose turn it is to change diapers can leach the fun out of a relationship .
- 无数的不眠之夜、为该轮到谁给孩子换尿布而争吵，这些都会将婚姻中的乐趣绞杀殆尽。