Firs, spruces and pines are conifers.冷杉 、 云杉和松树都是针叶树.As I watched, a gull flew by, above the spruces.在我观望的时候, 一只海鸥飞过云杉.Seen from a distance, yeddo spruces grew all around the middle of the mountainside.从远处看去, 半山腰上长满了鱼鳞松....
Hyde accelerated away from the kerb, swerving out into the middle of the street...海德加速驶离路边，突然向街道中央一个急转弯。Research progress on accelerated corrosion test method corrosion protecveness of the post tensioning grouts is revie...
很遗憾，我不得不告诉您，珍妮特·韦斯特已经不在人世。I'm sorry to have to tell you that Janet West is dead.天才往往在离开人世之后才得到认可。Often a genius is recognized only after he is dead and gone.他生前做的好事将永留人世.The good he did will live after him....
Burned patients frequently aspirate after regurgitation of fluids.烧伤病人常因反胃而液吸.The concentration of acid in vomitus or aspirate need not reach this limit.呕吐物或吸引液内酸的浓度不需要达到这一程度.I must treat the transparent glass to aspirat...