Causal factors of macrosomia include maternal diabetes, postdates gestation, and obesity.巨大儿的好发因素包括母亲糖尿病, 过期妊娠及肥胖.Fetal weight should be estimated prior to labor in all postdates pregnancies.在产程开始之前估计胎儿体重.About 10 % of t...
People who toiled in dim, dank factories were too exhausted to enjoy their family life.在昏暗潮湿的工厂辛苦劳作的人们累得无力再去享受家庭生活。She stood doggedly in checkout lines; she toiled like a dray - horse up the Hill back home.她顽强地支撑着排在付款的队里...
He won, but only by the skin of his teeth.他赢了，但是赢得十分勉强。I felt like I was being kicked in the teeth every day.我觉得每天都在遭受失望的打击。She was only six and still missing her front teeth.她才6岁，门牙还没长出来。...