她胳膊上还吊着三角巾，就回来工作了。She was back at work with her arm in a sling.三角钢琴被代之以一架粗鄙的小电子琴。The grand piano has been replaced with a small, inelegant electric model.她穿着三角背心和短裤。She was dressed in a halter top and shorts....
这些强制的约束关系可总结为基尔霍夫定律.These constraints are summarized by Kirchhoff's laws.凯蒂: 但是住在校园里是强制的 吗 ?Candy: But is it mandatory to live on campus?节欲和绝育即可能是强制的也可能是自愿的.Both abstinence and sterilization can be enforced or volun...
Objective : To investigate the therapeutic of avulsion fractures of spina iliac.目的探讨手术治疗髂棘撕脱骨折的疗效.The iliac crest is a common source for autologous bone graft.髂嵴是常用的自体取骨来源.Objective To investigate the clinical significan...