In these cases there is no choice but to amputate.在这些病例中,除了截肢别无他法.In the end they had to amputate his foot to free him from the wrecked car.最后他们不得不截断他的脚才把他从撞坏的车中救出来.Sometimes we even amputate a limb.'有时我们甚至要锯肢. ”...
昨天地上有白霜.There was white frost on the ground yesterday.盘型的百分率随白霜频率而异,自30到90.The percentage of plate types ranges from 30 to 90 depending upon hoarfrost frequency.清晨,草上覆盖着一层白霜.The grass was covered with frost in the early ...