这一声叫喊又悠长又 凄楚, 似是长叹,又似是呜咽.It was a long, grieving sound , like a sigh -- almost like a sob.他的两眼更加郁郁沉思, 表情更为凄楚.His eyes were more meditative, and his expression was more sad.人们脸上也是阴沉沉的,愁眉不展, 反映着凄楚的心情.It looked on downcast ...
Could I have an alarm call at 5.30 tomorrow, please?请在明天早晨5:30打电话叫醒我好吗？I asked for a wake-up call at 6.30 a.m.我请他们在早晨6:30打电话叫醒我。She promised to call at noon.她答应中午来电话....
Our range of herbal teas contain no preservatives, colourings or artificial flavourings.我们这一系列的药草茶不含防腐剂、色素以及人工调味品。The offspring contain a mixture of the genetic blueprint of each parent.子女身上遗传了父母双方的基因型板。She bought a trav...
Ink particles attach themselves to air bubbles and rise to the surface.墨汁颗粒附着在气泡上，浮到表面上。Under certain conditions, electrons can behave like waves rather than particles.在一定条件下，电子可以作波状运动，而不是粒子状运动。Small particles adhere to ...