o tetrical clamp的意思|示意
美 / /
英 / /
O形四分钳
o tetrical clamp的网络常见释义
产钳 ...产钳 cephalotracter; delivery forceps; midwifery forceps; o tetric force; o tetrical clamp; obsteric forcep; obsterical clam; obstetric forceps; obstetrical clamp; obstetrical forceps..