noun
green mandarin; green-skinned mandarin orange
Refers to a type of mandarin orange that can be eaten while the skin is still green; not simply an unripe orange.
青蜜柑は皮が緑色でも甘くて美味しい。
Green mandarins are sweet and delicious even though the skin is green.
この時期になると青蜜柑が出回り始める。
Around this time of year, green mandarins start appearing in stores.