腺房 is read as せんぼう (sembou) and means acinus.
せんぼう
sembou
にょうぼ
wife (esp. one's own wife)
ふさ
bunch (of grapes, bananas, etc.)
れいぼう
air conditioning
だんぼう
(indoor) heating
ちぶさ
breast
どくぼう
single cell
かんぼう
government secretariat
しょぼう
study
ないかくかんぼう
Cabinet Secretariat
こうぼう
workshop
ちゅうぼう
(Internet) troll
れいだんぼう
air conditioning and heating