provitamin A
英 dis'pɜːsɪti] 美 dɪs'pɜːrɪti]
释义
维生素A原 newprovitamin A的英文翻译是什么意思，词典释义与在线翻译：英英释义Noun:an orange isomer of an unsaturated hydrocarbon found in many plants; is converted into vitamin A in the liver
英 dis'pɜːsɪti] 美 dɪs'pɜːrɪti]
维生素A原 newprovitamin A的英文翻译是什么意思，词典释义与在线翻译：英英释义Noun:an orange isomer of an unsaturated hydrocarbon found in many plants; is converted into vitamin A in the liver