点击下方单词,选择对的这个单词
1. 黑胆汁体液:black bean == 黑大豆,豆豉 | black bile == 黑胆汁体液 | black bile body humor == 黑胆汁体液
noun
1. a humor that was once believed to be secreted by the kidneys or spleen and to cause sadness and melancholy
Synonym: melancholy
多通过句子记忆单词,而不是单独死记硬背。