Russian ⇄ English

маргинальный край десны stresses
dent.impl.	crest (MichaelBurov); zino (MichaelBurov)
dentist.	crest (of the gum MichaelBurov); zino (crest of the gum MichaelBurov); crest of the gum (MichaelBurov); gingival crest (MichaelBurov)