adjective🔗Share皮下的， 皮下脂肪的 Pertaining to the fatty layer under the skin."The doctor gave the patient a subcutaneous injection, inserting the needle into the fatty layer under the skin. "医生给病人做了皮下注射，把针头插入了皮肤下面的脂肪层。anatomyphysiologymedicinebodyChat with AIVocabulary GamePractice Reading
