HCG 📖 中文释义 [化] 人绒毛膜促性腺素; 人绒毛膜促性腺激素 📘 English Definition(英文释义) n hormone produced early in pregnancy by the placenta; detection in the urine and serum is the basis for one kind of pregnancy test ← hcfcs H 字母词表 hch →