calyx in Russian
calyx in Russian
ча́шечка
(botany) The outermost whorl of flower parts, comprising the sepals, which covers and protects the petals as they develop.
по́чечная ча́шка
(zoology, anatomy) Any of various cup-like structures.
чашеви́дная по́лость
(zoology, anatomy) Any of various cup-like structures.