yolk

(rare) a kind of traditional straw basket used as a baby cradle

having a good relationship; on good terms, good friends

地溝: graben / 地窖: hole dug in the ground, cellar / 治効: treatment efficacy / 知巧, 智巧: ingenuity / 知行: knowledge and action / 恥垢: smegma / 遅効: delayed effect