make an unfounded attack upon sb.
It's a Chinese idiom. Pinyin is Xu è K ǒ up ē NR é n, which means to slander or abuse others with vicious words. From the wild record of Luohu.
The origin of Idioms
Song Xiaoying's "Luohu wild record" Volume 2: "bloody, first pollute the mouth; Baizhang wild fox, lose the head and go crazy."
Idiom usage
Subject predicate; predicate, object, adverbial; derogatory. Calm down, she picked up a coat from the Kang and put it on her body. She said in a blunt tone, "don't! You, you're bloody... " Chapter three of Feng Deying's bitter cauliflower.
Chinese PinYin : xuè kǒu pēn rén
make an unfounded attack upon sb.
a man should take a wife and a woman should take a husband. nán hūn nǚ pìn
It's better to start first. xiān xià shǒu wéi qiáng
Riding Cao does not remember horse. qí cáo bù jì mǎ
enforce justice on behalf of Heaven. tì tiān xíng dào
Eat ginger and drink vinegar. yǎo jiāng xiā cù