害口[hài kǒu]
词典show appetite for certain foods：害口。
[方] （of pregnant woman） show appetite for certain foods
1. 不像有的准妈妈，又是反胃呕吐、又是害口想吃这想吃那。 Unlike some mothers, but also nausea and vomiting, but also harm I want to eat it eat it.