If infringe their contraindication, can cause local intense dissatisfaction and object.假如违犯了他们的禁忌, 会引起当地人强烈的不满与反对.Osteoporosis is often cited as a contraindication for pedicle screw fixation.骨质疏松一直被列为椎弓根螺钉固定的禁忌症.Howeer, ...
We were working on the eleventh floor.我们在11层办公。Early in the eleventh century the whole of England was again conquered by the Vikings.11世纪早期，整个英格兰再次被北欧海盗征服。He postponed his trip at the eleventh hour.他在最后时刻推迟了行程。Real tenni...