铜是热和电的良导体.Copper is a good medium for the conduction of heat and electricity.木头是热和电的不良导体.Wood is a poor conductor of heat and electricity.铜是电的良导体.Copper conducts electricity well....
They have just returned from faraway places with wonderful stories to tell.他们刚从遥远的地方回来，有很多精彩的故事要讲。She smiled with a faraway look in her eyes.她微笑着，眼神缥缈恍惚。Molly turned away and gazed off into space, a faraway look in her e...
各个时期的思想家和诗人都把仁慈的怜悯心奉献给娼家女子.Thinkers and poets throughout the ages have offered the courtesan the oblation of their mercy.他们说他是个毫无怜悯心 、 一点也不和蔼的冷血动物.They said he is a pitiless , cold - blooded fellow , with no geniality in...
The major advantage to sequential systems is their low cost.顺序存取系统的主要优点是便宜....the sequential story of the universe...宇宙的变迁史Time - sequential , Anaglyph 3 D images and other 3 D pictures are listed here.在这里有时分式 、 互补式等立体图片...
他的目光在两个女孩身上打转。His eyes swivelled from one girl to the other.他声音颤抖，泪水在眼眶里打转。His voice trembled, on the verge of tears.独木舟遇上急流后直打转。The canoe found the current and swung around....
他们坐在长满草的山坡上吃午饭.They sat and had their lunch on a grassy hillside.他们穿过点缀着紫色草的田地.They crossed a field stippled with purple weeds.房间里充满了薰衣草的香味.The fragrance of lavender filled the room....