contrail
发音
英 ['kɒntreɪl]
美 ['kɒnˌtreɪl]
-
- n.
- 飞行云，轨迹，凝结尾（飞机在晴冷而潮湿的空气中飞行时在尾部所形成的一条类似云带物）
单词词源
双语例句
- 1. Evolvement contrail of the global unequal income .
- 全球性收入不平等的演变轨迹。
- 2. The width of the reservoir illustrated here is approximately 8 kilometers ( 5 miles ) ; a jet flying over the reservoir left a contrail midway between the shorelines .
- 图片中显示出的水库宽度大约为8千米（5英里），一架从上方飞过的飞机在水库两岸之间留下了一条航迹云。
- 3. Intellectual axiology pre-test -- hold the development contrail that considers value theory concurrently .
- 知识价值论初探兼论价值理论的发展轨迹。
- 4. The contrail of evolution of theory of strategy of developing country industrialization .
- 发展中国家工业化战略理论嬗变的轨迹。
- 5. Pursue both contrail through development , can discover to there are inheritance and expansibility between them .
- 通过深入追寻两者的轨迹,可以发现他们之间存在着继承性和发展性。