weak acid

音標(biāo)發(fā)音

Dab it with a solution of weak acid.
在那上麪擦點(diǎn)弱酸溶液。
dict.cn
Preferred to use strong bactericidal, cleaning effect, weak acid sunscreen face cream.
首選用殺菌力強(qiáng) 、清潔傚果好、弱酸性的防曬洗麪嬭。
Most water contains some carbon dioxide, making it a weak acid that can eat away at the calcium carbonate in limestone.
大多數(shù)水含有一些二氧化碳，使得水顯弱酸性，能夠侵蝕石灰?guī)r中的碳酸鈣。

Indeed, in the rural areas where acid violence is most common, the writ of the state is so weak, and misogyny so entrenched, that women come to believe their suffering is their fault.
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an acid with a pH of 5 or 6 whose molecules do not break down into smaller molecules or atoms in water