初しょ生せい雛ひな鑑かん別べつ師し

noun

chicken sexer

A specialist who determines the sex of newly hatched chicks, typically for poultry farming.

• 初しょ生せい雛ひな鑑かん別べつ師しは、孵ふ化かしたばかりのひなの雌し雄ゆうを見み分わける専せん門もん家かです。

  A chicken sexer is a specialist who distinguishes the sex of newly hatched chicks.