noduleKK [ˋnɑdʒul] /ˈnɑdʒul/发音名词1小结节、小肿块、小瘤医学The doctor found a small nodule on her thyroid during the scan.医生在扫描时发现她的甲状腺上有一个小结节。2根瘤、小突起植物Bean roots form nodules that help fix nitrogen in the soil.豆类的根部会长出根瘤,有助于固定土壤中的氮。3矿瘤、结核地质Mining companies are eyeing metal nodules on the deep sea floor.采矿公司正看好深海海床上的金属结核。用这个字练口说→