bulla, ae. f.
水泡。貴孩之金牌。武带中金牌。Homo est bulla 人如水泡然。Ille est bulla dignus 可带金牌。有孩氣。
Joaquim Affonso Gonçalves, Lexicon Magnum Latino-Sinicum, 3rd edition (Peking: Typis Congregationis Missionis, 1936 [1st ed. Macau, 1841]). Digitized at Dickinson College, 2023.