生物測定 (sang1 mat6 cak1 ding6) — bioassay in Cantonesesangˉ¹生matˍ₆物cakˉ¹測dingˍ₆定简 生物测定Mandarin Pinyin: sheng1 wu4 ce4 ding4Meaning of 生物測定nounbioassay