Perseus the Hero follows Cassiopeia across the night sky.英仙座紧随仙后座之后.Explanation: Is the heart and soul of our Galaxy located in Cassiopeia?说明: 我们银河系的心脏与魂魄是否在仙后座之内?Both Perseus and Cassiopeia are considered circumpolar fr...
Both Perseus and Cassiopeia are considered to be circumpolar from northerly latitudes.英仙星座和仙后座从北纬角度来考虑,被认为是“周极星”.Perseus the Hero follows Cassiopeia across the night sky.英仙座紧随仙后座之后.Explanation: Is the heart and soul of o...
He nodded and puffed on a stubby pipe as he listened.他边听边点头，还吸着一支粗短的烟斗。He pointed a stubby finger at a wooden chair opposite him.他伸出一根粗短的手指指向他对面的一把木椅。He spoke words slowly, thrusting a stubby finger toward his face.他慢条斯理...
他斟完酒，然后就又退下了。He poured the wine and then withdrew again.她从财务部一职位上退下.She retired from her position in the account department.海浪退下时, 露出的沙滩会越来越多.As the waves roll back, more and more sand can be seen....
The control of anchorage has been a difficult question orthodontics.摘要支抗的控制一直是正畸领域的难点.A practical experts system is proposed after thorough analysis and study orthodontics.在深入分析和研究口腔正畸学的基础上,开发出一套实用的专家系统.Methods 812 cases...