noun ダウンロード 🔗共有 クロストリジウム属細菌 Any of several mostly anaerobic gram-positive bacteria, of the genus Clostridium, that are present in the soil and in the intestines of humans and animals and are capable of forming spores Examples : "The doctor suspected that the patient's wound infection was caused by clostridium, a type of bacteria often found in soil and able to survive even without oxygen. " 医者は、患者の傷の感染が、土壌によく見られ、酸素がなくても生存できる種類の細菌であるクロストリジウムによって引き起こされたと疑った。 organism microorganism biology medicine disease AIとチャット語彙ゲーム読解練習