Birth hour 什么意思

Birth hour 什么意思 birth什么意思? 英语单词BIRTH什么意思 birth什么意思 hour什么意思 hour什么意思? 什么意思State/Territory/Region of Birth还有City of birth half an hour? 什么意思? Mammals give birth to their young. 什么意思 what is your place of birth什么意思 after half an hour什么意思? half an hour ago 什么意思? in an hour'stime什么意思 such a late hour什么意思 date of birth的意思 birth date of birth 和 birth date意思一样吗? each class hour和 each classroom hour和each hour in class的意思有什么区别?